Cassandra.java

/**
 * Autogenerated by Thrift
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 */
package org.apache.cassandra.thrift;

import org.apache.commons.lang.builder.HashCodeBuilder;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.nio.ByteBuffer;
import java.util.Arrays;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Cassandra {

  public interface Iface {

    public void login(String keyspace, AuthenticationRequest auth_request) throws AuthenticationException, AuthorizationException, org.apache.thrift.TException;

    /**
     * Get the Column or SuperColumn at the given column_path. If no value is present, NotFoundException is thrown. (This is
     * the only method that can throw an exception under non-failure conditions.)
     * 
     * @param keyspace
     * @param key
     * @param column_path
     * @param consistency_level
     */
    public ColumnOrSuperColumn get(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level) throws InvalidRequestException, NotFoundException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Get the group of columns contained by column_parent (either a ColumnFamily name or a ColumnFamily/SuperColumn name
     * pair) specified by the given SlicePredicate. If no matching values are found, an empty list is returned.
     * 
     * @param keyspace
     * @param key
     * @param column_parent
     * @param predicate
     * @param consistency_level
     */
    public List<ColumnOrSuperColumn> get_slice(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Perform a get for column_path in parallel on the given list<string> keys. The return value maps keys to the
     * ColumnOrSuperColumn found. If no value corresponding to a key is present, the key will still be in the map, but both
     * the column and super_column references of the ColumnOrSuperColumn object it maps to will be null.
     * @deprecated; use multiget_slice
     * 
     * @param keyspace
     * @param keys
     * @param column_path
     * @param consistency_level
     */
    public Map<String,ColumnOrSuperColumn> multiget(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Performs a get_slice for column_parent and predicate for the given keys in parallel.
     * 
     * @param keyspace
     * @param keys
     * @param column_parent
     * @param predicate
     * @param consistency_level
     */
    public Map<String,List<ColumnOrSuperColumn>> multiget_slice(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * returns the number of columns for a particular <code>key</code> and <code>ColumnFamily</code> or <code>SuperColumn</code>.
     * 
     * @param keyspace
     * @param key
     * @param column_parent
     * @param consistency_level
     */
    public int get_count(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * returns a subset of columns for a range of keys.
     * @Deprecated.  Use get_range_slices instead
     * 
     * @param keyspace
     * @param column_parent
     * @param predicate
     * @param start_key
     * @param finish_key
     * @param row_count
     * @param consistency_level
     */
    public List<KeySlice> get_range_slice(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * returns a subset of columns for a range of keys.
     * 
     * @param keyspace
     * @param column_parent
     * @param predicate
     * @param range
     * @param consistency_level
     */
    public List<KeySlice> get_range_slices(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Insert a Column consisting of (column_path.column, value, timestamp) at the given column_path.column_family and optional
     * column_path.super_column. Note that column_path.column is here required, since a SuperColumn cannot directly contain binary
     * values -- it can only contain sub-Columns.
     * 
     * @param keyspace
     * @param key
     * @param column_path
     * @param value
     * @param timestamp
     * @param consistency_level
     */
    public void insert(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Insert Columns or SuperColumns across different Column Families for the same row key. batch_mutation is a
     * map<string, list<ColumnOrSuperColumn>> -- a map which pairs column family names with the relevant ColumnOrSuperColumn
     * objects to insert.
     * @deprecated; use batch_mutate instead
     * 
     * @param keyspace
     * @param key
     * @param cfmap
     * @param consistency_level
     */
    public void batch_insert(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * Remove data from the row specified by key at the granularity specified by column_path, and the given timestamp. Note
     * that all the values in column_path besides column_path.column_family are truly optional: you can remove the entire
     * row by just specifying the ColumnFamily, or you can remove a SuperColumn or a single Column by specifying those levels too.
     * 
     * @param keyspace
     * @param key
     * @param column_path
     * @param timestamp
     * @param consistency_level
     */
    public void remove(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     *   Mutate many columns or super columns for many row keys. See also: Mutation.
     * 
     *   mutation_map maps key to column family to a list of Mutation objects to take place at that scope.
     * *
     * 
     * @param keyspace
     * @param mutation_map
     * @param consistency_level
     */
    public void batch_mutate(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException;

    /**
     * get property whose value is of type string. @Deprecated
     * 
     * @param property
     */
    public String get_string_property(String property) throws org.apache.thrift.TException;

    /**
     * get property whose value is list of strings. @Deprecated
     * 
     * @param property
     */
    public List<String> get_string_list_property(String property) throws org.apache.thrift.TException;

    /**
     * list the defined keyspaces in this cluster
     */
    public Set<String> describe_keyspaces() throws org.apache.thrift.TException;

    /**
     * get the cluster name
     */
    public String describe_cluster_name() throws org.apache.thrift.TException;

    /**
     * get the thrift api version
     */
    public String describe_version() throws org.apache.thrift.TException;

    /**
     * get the token ring: a map of ranges to host addresses,
     * represented as a set of TokenRange instead of a map from range
     * to list of endpoints, because you can't use Thrift structs as
     * map keys:
     * https://issues.apache.org/jira/browse/THRIFT-162
     * 
     * for the same reason, we can't return a set here, even though
     * order is neither important nor predictable.
     * 
     * @param keyspace
     */
    public List<TokenRange> describe_ring(String keyspace) throws InvalidRequestException, org.apache.thrift.TException;

    /**
     * returns the partitioner used by this cluster
     */
    public String describe_partitioner() throws org.apache.thrift.TException;

    /**
     * describe specified keyspace
     * 
     * @param keyspace
     */
    public Map<String,Map<String,String>> describe_keyspace(String keyspace) throws NotFoundException, org.apache.thrift.TException;

    /**
     * experimental API for hadoop/parallel query support.
     * may change violently and without warning.
     * 
     * returns list of token strings such that first subrange is (list[0], list[1]],
     * next is (list[1], list[2]], etc.
     * 
     * @param start_token
     * @param end_token
     * @param keys_per_split
     */
    public List<String> describe_splits(String start_token, String end_token, int keys_per_split) throws org.apache.thrift.TException;

  }

  public interface AsyncIface {

    public void login(String keyspace, AuthenticationRequest auth_request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.login_call> resultHandler) throws org.apache.thrift.TException;

    public void get(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_call> resultHandler) throws org.apache.thrift.TException;

    public void get_slice(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_slice_call> resultHandler) throws org.apache.thrift.TException;

    public void multiget(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.multiget_call> resultHandler) throws org.apache.thrift.TException;

    public void multiget_slice(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.multiget_slice_call> resultHandler) throws org.apache.thrift.TException;

    public void get_count(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_count_call> resultHandler) throws org.apache.thrift.TException;

    public void get_range_slice(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_range_slice_call> resultHandler) throws org.apache.thrift.TException;

    public void get_range_slices(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_range_slices_call> resultHandler) throws org.apache.thrift.TException;

    public void insert(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.insert_call> resultHandler) throws org.apache.thrift.TException;

    public void batch_insert(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.batch_insert_call> resultHandler) throws org.apache.thrift.TException;

    public void remove(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.remove_call> resultHandler) throws org.apache.thrift.TException;

    public void batch_mutate(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.batch_mutate_call> resultHandler) throws org.apache.thrift.TException;

    public void get_string_property(String property, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_string_property_call> resultHandler) throws org.apache.thrift.TException;

    public void get_string_list_property(String property, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_string_list_property_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_keyspaces(org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_keyspaces_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_cluster_name(org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_cluster_name_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_version(org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_version_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_ring(String keyspace, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_ring_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_partitioner(org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_partitioner_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_keyspace(String keyspace, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_keyspace_call> resultHandler) throws org.apache.thrift.TException;

    public void describe_splits(String start_token, String end_token, int keys_per_split, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.describe_splits_call> resultHandler) throws org.apache.thrift.TException;

  }

  public static class Client implements org.apache.thrift.TServiceClient, Iface {
    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
      public Factory() {}
      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
        return new Client(prot);
      }
      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
        return new Client(iprot, oprot);
      }
    }

    public Client(org.apache.thrift.protocol.TProtocol prot)
    {
      this(prot, prot);
    }

    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot)
    {
      iprot_ = iprot;
      oprot_ = oprot;
    }

    protected org.apache.thrift.protocol.TProtocol iprot_;
    protected org.apache.thrift.protocol.TProtocol oprot_;

    protected int seqid_;

    public org.apache.thrift.protocol.TProtocol getInputProtocol()
    {
      return this.iprot_;
    }

    public org.apache.thrift.protocol.TProtocol getOutputProtocol()
    {
      return this.oprot_;
    }

    public void login(String keyspace, AuthenticationRequest auth_request) throws AuthenticationException, AuthorizationException, org.apache.thrift.TException
    {
      send_login(keyspace, auth_request);
      recv_login();
    }

    public void send_login(String keyspace, AuthenticationRequest auth_request) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("login", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      login_args args = new login_args();
      args.setKeyspace(keyspace);
      args.setAuth_request(auth_request);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_login() throws AuthenticationException, AuthorizationException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "login failed: out of sequence response");
      }
      login_result result = new login_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.authnx != null) {
        throw result.authnx;
      }
      if (result.authzx != null) {
        throw result.authzx;
      }
      return;
    }

    public ColumnOrSuperColumn get(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level) throws InvalidRequestException, NotFoundException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_get(keyspace, key, column_path, consistency_level);
      return recv_get();
    }

    public void send_get(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_args args = new get_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setColumn_path(column_path);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public ColumnOrSuperColumn recv_get() throws InvalidRequestException, NotFoundException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get failed: out of sequence response");
      }
      get_result result = new get_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.nfe != null) {
        throw result.nfe;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get failed: unknown result");
    }

    public List<ColumnOrSuperColumn> get_slice(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_get_slice(keyspace, key, column_parent, predicate, consistency_level);
      return recv_get_slice();
    }

    public void send_get_slice(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_slice", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_slice_args args = new get_slice_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setColumn_parent(column_parent);
      args.setPredicate(predicate);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<ColumnOrSuperColumn> recv_get_slice() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_slice failed: out of sequence response");
      }
      get_slice_result result = new get_slice_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_slice failed: unknown result");
    }

    public Map<String,ColumnOrSuperColumn> multiget(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_multiget(keyspace, keys, column_path, consistency_level);
      return recv_multiget();
    }

    public void send_multiget(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      multiget_args args = new multiget_args();
      args.setKeyspace(keyspace);
      args.setKeys(keys);
      args.setColumn_path(column_path);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public Map<String,ColumnOrSuperColumn> recv_multiget() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "multiget failed: out of sequence response");
      }
      multiget_result result = new multiget_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "multiget failed: unknown result");
    }

    public Map<String,List<ColumnOrSuperColumn>> multiget_slice(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_multiget_slice(keyspace, keys, column_parent, predicate, consistency_level);
      return recv_multiget_slice();
    }

    public void send_multiget_slice(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget_slice", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      multiget_slice_args args = new multiget_slice_args();
      args.setKeyspace(keyspace);
      args.setKeys(keys);
      args.setColumn_parent(column_parent);
      args.setPredicate(predicate);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public Map<String,List<ColumnOrSuperColumn>> recv_multiget_slice() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "multiget_slice failed: out of sequence response");
      }
      multiget_slice_result result = new multiget_slice_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "multiget_slice failed: unknown result");
    }

    public int get_count(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_get_count(keyspace, key, column_parent, consistency_level);
      return recv_get_count();
    }

    public void send_get_count(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_count", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_count_args args = new get_count_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setColumn_parent(column_parent);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public int recv_get_count() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_count failed: out of sequence response");
      }
      get_count_result result = new get_count_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_count failed: unknown result");
    }

    public List<KeySlice> get_range_slice(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_get_range_slice(keyspace, column_parent, predicate, start_key, finish_key, row_count, consistency_level);
      return recv_get_range_slice();
    }

    public void send_get_range_slice(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slice", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_range_slice_args args = new get_range_slice_args();
      args.setKeyspace(keyspace);
      args.setColumn_parent(column_parent);
      args.setPredicate(predicate);
      args.setStart_key(start_key);
      args.setFinish_key(finish_key);
      args.setRow_count(row_count);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<KeySlice> recv_get_range_slice() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_range_slice failed: out of sequence response");
      }
      get_range_slice_result result = new get_range_slice_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_range_slice failed: unknown result");
    }

    public List<KeySlice> get_range_slices(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_get_range_slices(keyspace, column_parent, predicate, range, consistency_level);
      return recv_get_range_slices();
    }

    public void send_get_range_slices(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slices", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_range_slices_args args = new get_range_slices_args();
      args.setKeyspace(keyspace);
      args.setColumn_parent(column_parent);
      args.setPredicate(predicate);
      args.setRange(range);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<KeySlice> recv_get_range_slices() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_range_slices failed: out of sequence response");
      }
      get_range_slices_result result = new get_range_slices_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_range_slices failed: unknown result");
    }

    public void insert(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_insert(keyspace, key, column_path, value, timestamp, consistency_level);
      recv_insert();
    }

    public void send_insert(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("insert", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      insert_args args = new insert_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setColumn_path(column_path);
      args.setValue(value);
      args.setTimestamp(timestamp);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_insert() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "insert failed: out of sequence response");
      }
      insert_result result = new insert_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      return;
    }

    public void batch_insert(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_batch_insert(keyspace, key, cfmap, consistency_level);
      recv_batch_insert();
    }

    public void send_batch_insert(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_insert", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      batch_insert_args args = new batch_insert_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setCfmap(cfmap);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_batch_insert() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "batch_insert failed: out of sequence response");
      }
      batch_insert_result result = new batch_insert_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      return;
    }

    public void remove(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_remove(keyspace, key, column_path, timestamp, consistency_level);
      recv_remove();
    }

    public void send_remove(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("remove", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      remove_args args = new remove_args();
      args.setKeyspace(keyspace);
      args.setKey(key);
      args.setColumn_path(column_path);
      args.setTimestamp(timestamp);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_remove() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "remove failed: out of sequence response");
      }
      remove_result result = new remove_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      return;
    }

    public void batch_mutate(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level) throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      send_batch_mutate(keyspace, mutation_map, consistency_level);
      recv_batch_mutate();
    }

    public void send_batch_mutate(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_mutate", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      batch_mutate_args args = new batch_mutate_args();
      args.setKeyspace(keyspace);
      args.setMutation_map(mutation_map);
      args.setConsistency_level(consistency_level);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_batch_mutate() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "batch_mutate failed: out of sequence response");
      }
      batch_mutate_result result = new batch_mutate_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.ire != null) {
        throw result.ire;
      }
      if (result.ue != null) {
        throw result.ue;
      }
      if (result.te != null) {
        throw result.te;
      }
      return;
    }

    public String get_string_property(String property) throws org.apache.thrift.TException
    {
      send_get_string_property(property);
      return recv_get_string_property();
    }

    public void send_get_string_property(String property) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_property", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_string_property_args args = new get_string_property_args();
      args.setProperty(property);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public String recv_get_string_property() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_string_property failed: out of sequence response");
      }
      get_string_property_result result = new get_string_property_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_string_property failed: unknown result");
    }

    public List<String> get_string_list_property(String property) throws org.apache.thrift.TException
    {
      send_get_string_list_property(property);
      return recv_get_string_list_property();
    }

    public void send_get_string_list_property(String property) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_list_property", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      get_string_list_property_args args = new get_string_list_property_args();
      args.setProperty(property);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<String> recv_get_string_list_property() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "get_string_list_property failed: out of sequence response");
      }
      get_string_list_property_result result = new get_string_list_property_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_string_list_property failed: unknown result");
    }

    public Set<String> describe_keyspaces() throws org.apache.thrift.TException
    {
      send_describe_keyspaces();
      return recv_describe_keyspaces();
    }

    public void send_describe_keyspaces() throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspaces", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_keyspaces_args args = new describe_keyspaces_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public Set<String> recv_describe_keyspaces() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_keyspaces failed: out of sequence response");
      }
      describe_keyspaces_result result = new describe_keyspaces_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_keyspaces failed: unknown result");
    }

    public String describe_cluster_name() throws org.apache.thrift.TException
    {
      send_describe_cluster_name();
      return recv_describe_cluster_name();
    }

    public void send_describe_cluster_name() throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_cluster_name", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_cluster_name_args args = new describe_cluster_name_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public String recv_describe_cluster_name() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_cluster_name failed: out of sequence response");
      }
      describe_cluster_name_result result = new describe_cluster_name_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_cluster_name failed: unknown result");
    }

    public String describe_version() throws org.apache.thrift.TException
    {
      send_describe_version();
      return recv_describe_version();
    }

    public void send_describe_version() throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_version", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_version_args args = new describe_version_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public String recv_describe_version() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_version failed: out of sequence response");
      }
      describe_version_result result = new describe_version_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_version failed: unknown result");
    }

    public List<TokenRange> describe_ring(String keyspace) throws InvalidRequestException, org.apache.thrift.TException
    {
      send_describe_ring(keyspace);
      return recv_describe_ring();
    }

    public void send_describe_ring(String keyspace) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_ring", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_ring_args args = new describe_ring_args();
      args.setKeyspace(keyspace);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<TokenRange> recv_describe_ring() throws InvalidRequestException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_ring failed: out of sequence response");
      }
      describe_ring_result result = new describe_ring_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.ire != null) {
        throw result.ire;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_ring failed: unknown result");
    }

    public String describe_partitioner() throws org.apache.thrift.TException
    {
      send_describe_partitioner();
      return recv_describe_partitioner();
    }

    public void send_describe_partitioner() throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_partitioner", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_partitioner_args args = new describe_partitioner_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public String recv_describe_partitioner() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_partitioner failed: out of sequence response");
      }
      describe_partitioner_result result = new describe_partitioner_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_partitioner failed: unknown result");
    }

    public Map<String,Map<String,String>> describe_keyspace(String keyspace) throws NotFoundException, org.apache.thrift.TException
    {
      send_describe_keyspace(keyspace);
      return recv_describe_keyspace();
    }

    public void send_describe_keyspace(String keyspace) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspace", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_keyspace_args args = new describe_keyspace_args();
      args.setKeyspace(keyspace);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public Map<String,Map<String,String>> recv_describe_keyspace() throws NotFoundException, org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_keyspace failed: out of sequence response");
      }
      describe_keyspace_result result = new describe_keyspace_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.nfe != null) {
        throw result.nfe;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_keyspace failed: unknown result");
    }

    public List<String> describe_splits(String start_token, String end_token, int keys_per_split) throws org.apache.thrift.TException
    {
      send_describe_splits(start_token, end_token, keys_per_split);
      return recv_describe_splits();
    }

    public void send_describe_splits(String start_token, String end_token, int keys_per_split) throws org.apache.thrift.TException
    {
      oprot_.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_splits", org.apache.thrift.protocol.TMessageType.CALL, ++seqid_));
      describe_splits_args args = new describe_splits_args();
      args.setStart_token(start_token);
      args.setEnd_token(end_token);
      args.setKeys_per_split(keys_per_split);
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<String> recv_describe_splits() throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot_.readMessageBegin();
      if (msg.type == org.apache.thrift.protocol.TMessageType.EXCEPTION) {
        org.apache.thrift.TApplicationException x = org.apache.thrift.TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      if (msg.seqid != seqid_) {
        throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.BAD_SEQUENCE_ID, "describe_splits failed: out of sequence response");
      }
      describe_splits_result result = new describe_splits_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "describe_splits failed: unknown result");
    }

  }
  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
      private org.apache.thrift.async.TAsyncClientManager clientManager;
      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
        this.clientManager = clientManager;
        this.protocolFactory = protocolFactory;
      }
      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
        return new AsyncClient(protocolFactory, clientManager, transport);
      }
    }

    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
      super(protocolFactory, clientManager, transport);
    }

    public void login(String keyspace, AuthenticationRequest auth_request, org.apache.thrift.async.AsyncMethodCallback<login_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      login_call method_call = new login_call(keyspace, auth_request, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class login_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private AuthenticationRequest auth_request;
      public login_call(String keyspace, AuthenticationRequest auth_request, org.apache.thrift.async.AsyncMethodCallback<login_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.auth_request = auth_request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("login", org.apache.thrift.protocol.TMessageType.CALL, 0));
        login_args args = new login_args();
        args.setKeyspace(keyspace);
        args.setAuth_request(auth_request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws AuthenticationException, AuthorizationException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_login();
      }
    }

    public void get(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_call method_call = new get_call(keyspace, key, column_path, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private ColumnPath column_path;
      private ConsistencyLevel consistency_level;
      public get_call(String keyspace, String key, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.column_path = column_path;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_args args = new get_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setColumn_path(column_path);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public ColumnOrSuperColumn getResult() throws InvalidRequestException, NotFoundException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get();
      }
    }

    public void get_slice(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_slice_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_slice_call method_call = new get_slice_call(keyspace, key, column_parent, predicate, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_slice_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private ColumnParent column_parent;
      private SlicePredicate predicate;
      private ConsistencyLevel consistency_level;
      public get_slice_call(String keyspace, String key, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_slice_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.column_parent = column_parent;
        this.predicate = predicate;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_slice", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_slice_args args = new get_slice_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setColumn_parent(column_parent);
        args.setPredicate(predicate);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<ColumnOrSuperColumn> getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_slice();
      }
    }

    public void multiget(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<multiget_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      multiget_call method_call = new multiget_call(keyspace, keys, column_path, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class multiget_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private List<String> keys;
      private ColumnPath column_path;
      private ConsistencyLevel consistency_level;
      public multiget_call(String keyspace, List<String> keys, ColumnPath column_path, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<multiget_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.keys = keys;
        this.column_path = column_path;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget", org.apache.thrift.protocol.TMessageType.CALL, 0));
        multiget_args args = new multiget_args();
        args.setKeyspace(keyspace);
        args.setKeys(keys);
        args.setColumn_path(column_path);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Map<String,ColumnOrSuperColumn> getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_multiget();
      }
    }

    public void multiget_slice(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<multiget_slice_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      multiget_slice_call method_call = new multiget_slice_call(keyspace, keys, column_parent, predicate, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class multiget_slice_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private List<String> keys;
      private ColumnParent column_parent;
      private SlicePredicate predicate;
      private ConsistencyLevel consistency_level;
      public multiget_slice_call(String keyspace, List<String> keys, ColumnParent column_parent, SlicePredicate predicate, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<multiget_slice_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.keys = keys;
        this.column_parent = column_parent;
        this.predicate = predicate;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget_slice", org.apache.thrift.protocol.TMessageType.CALL, 0));
        multiget_slice_args args = new multiget_slice_args();
        args.setKeyspace(keyspace);
        args.setKeys(keys);
        args.setColumn_parent(column_parent);
        args.setPredicate(predicate);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Map<String,List<ColumnOrSuperColumn>> getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_multiget_slice();
      }
    }

    public void get_count(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_count_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_count_call method_call = new get_count_call(keyspace, key, column_parent, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_count_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private ColumnParent column_parent;
      private ConsistencyLevel consistency_level;
      public get_count_call(String keyspace, String key, ColumnParent column_parent, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_count_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.column_parent = column_parent;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_count", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_count_args args = new get_count_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setColumn_parent(column_parent);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public int getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_count();
      }
    }

    public void get_range_slice(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_range_slice_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_range_slice_call method_call = new get_range_slice_call(keyspace, column_parent, predicate, start_key, finish_key, row_count, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_range_slice_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private ColumnParent column_parent;
      private SlicePredicate predicate;
      private String start_key;
      private String finish_key;
      private int row_count;
      private ConsistencyLevel consistency_level;
      public get_range_slice_call(String keyspace, ColumnParent column_parent, SlicePredicate predicate, String start_key, String finish_key, int row_count, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_range_slice_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.column_parent = column_parent;
        this.predicate = predicate;
        this.start_key = start_key;
        this.finish_key = finish_key;
        this.row_count = row_count;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slice", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_range_slice_args args = new get_range_slice_args();
        args.setKeyspace(keyspace);
        args.setColumn_parent(column_parent);
        args.setPredicate(predicate);
        args.setStart_key(start_key);
        args.setFinish_key(finish_key);
        args.setRow_count(row_count);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<KeySlice> getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_range_slice();
      }
    }

    public void get_range_slices(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_range_slices_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_range_slices_call method_call = new get_range_slices_call(keyspace, column_parent, predicate, range, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_range_slices_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private ColumnParent column_parent;
      private SlicePredicate predicate;
      private KeyRange range;
      private ConsistencyLevel consistency_level;
      public get_range_slices_call(String keyspace, ColumnParent column_parent, SlicePredicate predicate, KeyRange range, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<get_range_slices_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.column_parent = column_parent;
        this.predicate = predicate;
        this.range = range;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slices", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_range_slices_args args = new get_range_slices_args();
        args.setKeyspace(keyspace);
        args.setColumn_parent(column_parent);
        args.setPredicate(predicate);
        args.setRange(range);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<KeySlice> getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_range_slices();
      }
    }

    public void insert(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<insert_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      insert_call method_call = new insert_call(keyspace, key, column_path, value, timestamp, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class insert_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private ColumnPath column_path;
      private ByteBuffer value;
      private long timestamp;
      private ConsistencyLevel consistency_level;
      public insert_call(String keyspace, String key, ColumnPath column_path, ByteBuffer value, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<insert_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.column_path = column_path;
        this.value = value;
        this.timestamp = timestamp;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("insert", org.apache.thrift.protocol.TMessageType.CALL, 0));
        insert_args args = new insert_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setColumn_path(column_path);
        args.setValue(value);
        args.setTimestamp(timestamp);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_insert();
      }
    }

    public void batch_insert(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<batch_insert_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      batch_insert_call method_call = new batch_insert_call(keyspace, key, cfmap, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class batch_insert_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private Map<String,List<ColumnOrSuperColumn>> cfmap;
      private ConsistencyLevel consistency_level;
      public batch_insert_call(String keyspace, String key, Map<String,List<ColumnOrSuperColumn>> cfmap, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<batch_insert_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.cfmap = cfmap;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_insert", org.apache.thrift.protocol.TMessageType.CALL, 0));
        batch_insert_args args = new batch_insert_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setCfmap(cfmap);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_batch_insert();
      }
    }

    public void remove(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<remove_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      remove_call method_call = new remove_call(keyspace, key, column_path, timestamp, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class remove_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private String key;
      private ColumnPath column_path;
      private long timestamp;
      private ConsistencyLevel consistency_level;
      public remove_call(String keyspace, String key, ColumnPath column_path, long timestamp, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<remove_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.key = key;
        this.column_path = column_path;
        this.timestamp = timestamp;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("remove", org.apache.thrift.protocol.TMessageType.CALL, 0));
        remove_args args = new remove_args();
        args.setKeyspace(keyspace);
        args.setKey(key);
        args.setColumn_path(column_path);
        args.setTimestamp(timestamp);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_remove();
      }
    }

    public void batch_mutate(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<batch_mutate_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      batch_mutate_call method_call = new batch_mutate_call(keyspace, mutation_map, consistency_level, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class batch_mutate_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      private Map<String,Map<String,List<Mutation>>> mutation_map;
      private ConsistencyLevel consistency_level;
      public batch_mutate_call(String keyspace, Map<String,Map<String,List<Mutation>>> mutation_map, ConsistencyLevel consistency_level, org.apache.thrift.async.AsyncMethodCallback<batch_mutate_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
        this.mutation_map = mutation_map;
        this.consistency_level = consistency_level;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_mutate", org.apache.thrift.protocol.TMessageType.CALL, 0));
        batch_mutate_args args = new batch_mutate_args();
        args.setKeyspace(keyspace);
        args.setMutation_map(mutation_map);
        args.setConsistency_level(consistency_level);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws InvalidRequestException, UnavailableException, TimedOutException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_batch_mutate();
      }
    }

    public void get_string_property(String property, org.apache.thrift.async.AsyncMethodCallback<get_string_property_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_string_property_call method_call = new get_string_property_call(property, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_string_property_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String property;
      public get_string_property_call(String property, org.apache.thrift.async.AsyncMethodCallback<get_string_property_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.property = property;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_property", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_string_property_args args = new get_string_property_args();
        args.setProperty(property);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public String getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_string_property();
      }
    }

    public void get_string_list_property(String property, org.apache.thrift.async.AsyncMethodCallback<get_string_list_property_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_string_list_property_call method_call = new get_string_list_property_call(property, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class get_string_list_property_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String property;
      public get_string_list_property_call(String property, org.apache.thrift.async.AsyncMethodCallback<get_string_list_property_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.property = property;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_list_property", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_string_list_property_args args = new get_string_list_property_args();
        args.setProperty(property);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<String> getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_string_list_property();
      }
    }

    public void describe_keyspaces(org.apache.thrift.async.AsyncMethodCallback<describe_keyspaces_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_keyspaces_call method_call = new describe_keyspaces_call(resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_keyspaces_call extends org.apache.thrift.async.TAsyncMethodCall {
      public describe_keyspaces_call(org.apache.thrift.async.AsyncMethodCallback<describe_keyspaces_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspaces", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_keyspaces_args args = new describe_keyspaces_args();
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Set<String> getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_keyspaces();
      }
    }

    public void describe_cluster_name(org.apache.thrift.async.AsyncMethodCallback<describe_cluster_name_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_cluster_name_call method_call = new describe_cluster_name_call(resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_cluster_name_call extends org.apache.thrift.async.TAsyncMethodCall {
      public describe_cluster_name_call(org.apache.thrift.async.AsyncMethodCallback<describe_cluster_name_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_cluster_name", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_cluster_name_args args = new describe_cluster_name_args();
        args.write(prot);
        prot.writeMessageEnd();
      }

      public String getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_cluster_name();
      }
    }

    public void describe_version(org.apache.thrift.async.AsyncMethodCallback<describe_version_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_version_call method_call = new describe_version_call(resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_version_call extends org.apache.thrift.async.TAsyncMethodCall {
      public describe_version_call(org.apache.thrift.async.AsyncMethodCallback<describe_version_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_version", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_version_args args = new describe_version_args();
        args.write(prot);
        prot.writeMessageEnd();
      }

      public String getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_version();
      }
    }

    public void describe_ring(String keyspace, org.apache.thrift.async.AsyncMethodCallback<describe_ring_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_ring_call method_call = new describe_ring_call(keyspace, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_ring_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      public describe_ring_call(String keyspace, org.apache.thrift.async.AsyncMethodCallback<describe_ring_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_ring", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_ring_args args = new describe_ring_args();
        args.setKeyspace(keyspace);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<TokenRange> getResult() throws InvalidRequestException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_ring();
      }
    }

    public void describe_partitioner(org.apache.thrift.async.AsyncMethodCallback<describe_partitioner_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_partitioner_call method_call = new describe_partitioner_call(resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_partitioner_call extends org.apache.thrift.async.TAsyncMethodCall {
      public describe_partitioner_call(org.apache.thrift.async.AsyncMethodCallback<describe_partitioner_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_partitioner", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_partitioner_args args = new describe_partitioner_args();
        args.write(prot);
        prot.writeMessageEnd();
      }

      public String getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_partitioner();
      }
    }

    public void describe_keyspace(String keyspace, org.apache.thrift.async.AsyncMethodCallback<describe_keyspace_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_keyspace_call method_call = new describe_keyspace_call(keyspace, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_keyspace_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String keyspace;
      public describe_keyspace_call(String keyspace, org.apache.thrift.async.AsyncMethodCallback<describe_keyspace_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.keyspace = keyspace;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspace", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_keyspace_args args = new describe_keyspace_args();
        args.setKeyspace(keyspace);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Map<String,Map<String,String>> getResult() throws NotFoundException, org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_keyspace();
      }
    }

    public void describe_splits(String start_token, String end_token, int keys_per_split, org.apache.thrift.async.AsyncMethodCallback<describe_splits_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      describe_splits_call method_call = new describe_splits_call(start_token, end_token, keys_per_split, resultHandler, this, protocolFactory, transport);
      this.currentMethod = method_call;
      manager.call(method_call);
    }

    public static class describe_splits_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String start_token;
      private String end_token;
      private int keys_per_split;
      public describe_splits_call(String start_token, String end_token, int keys_per_split, org.apache.thrift.async.AsyncMethodCallback<describe_splits_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.start_token = start_token;
        this.end_token = end_token;
        this.keys_per_split = keys_per_split;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_splits", org.apache.thrift.protocol.TMessageType.CALL, 0));
        describe_splits_args args = new describe_splits_args();
        args.setStart_token(start_token);
        args.setEnd_token(end_token);
        args.setKeys_per_split(keys_per_split);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public List<String> getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_describe_splits();
      }
    }

  }

  public static class Processor implements org.apache.thrift.TProcessor {
    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
    public Processor(Iface iface)
    {
      iface_ = iface;
      processMap_.put("login", new login());
      processMap_.put("get", new get());
      processMap_.put("get_slice", new get_slice());
      processMap_.put("multiget", new multiget());
      processMap_.put("multiget_slice", new multiget_slice());
      processMap_.put("get_count", new get_count());
      processMap_.put("get_range_slice", new get_range_slice());
      processMap_.put("get_range_slices", new get_range_slices());
      processMap_.put("insert", new insert());
      processMap_.put("batch_insert", new batch_insert());
      processMap_.put("remove", new remove());
      processMap_.put("batch_mutate", new batch_mutate());
      processMap_.put("get_string_property", new get_string_property());
      processMap_.put("get_string_list_property", new get_string_list_property());
      processMap_.put("describe_keyspaces", new describe_keyspaces());
      processMap_.put("describe_cluster_name", new describe_cluster_name());
      processMap_.put("describe_version", new describe_version());
      processMap_.put("describe_ring", new describe_ring());
      processMap_.put("describe_partitioner", new describe_partitioner());
      processMap_.put("describe_keyspace", new describe_keyspace());
      processMap_.put("describe_splits", new describe_splits());
    }

    protected static interface ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException;
    }

    private Iface iface_;
    protected final HashMap<String,ProcessFunction> processMap_ = new HashMap<String,ProcessFunction>();

    public boolean process(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
    {
      org.apache.thrift.protocol.TMessage msg = iprot.readMessageBegin();
      ProcessFunction fn = processMap_.get(msg.name);
      if (fn == null) {
        org.apache.thrift.protocol.TProtocolUtil.skip(iprot, org.apache.thrift.protocol.TType.STRUCT);
        iprot.readMessageEnd();
        org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.UNKNOWN_METHOD, "Invalid method name: '"+msg.name+"'");
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage(msg.name, org.apache.thrift.protocol.TMessageType.EXCEPTION, msg.seqid));
        x.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
        return true;
      }
      fn.process(msg.seqid, iprot, oprot);
      return true;
    }

    private class login implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        login_args args = new login_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("login", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        login_result result = new login_result();
        try {
          iface_.login(args.keyspace, args.auth_request);
        } catch (AuthenticationException authnx) {
          result.authnx = authnx;
        } catch (AuthorizationException authzx) {
          result.authzx = authzx;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing login", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing login");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("login", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("login", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_args args = new get_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_result result = new get_result();
        try {
          result.success = iface_.get(args.keyspace, args.key, args.column_path, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (NotFoundException nfe) {
          result.nfe = nfe;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing get", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing get");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_slice implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_slice_args args = new get_slice_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_slice_result result = new get_slice_result();
        try {
          result.success = iface_.get_slice(args.keyspace, args.key, args.column_parent, args.predicate, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing get_slice", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing get_slice");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_slice", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class multiget implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        multiget_args args = new multiget_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        multiget_result result = new multiget_result();
        try {
          result.success = iface_.multiget(args.keyspace, args.keys, args.column_path, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing multiget", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing multiget");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class multiget_slice implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        multiget_slice_args args = new multiget_slice_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        multiget_slice_result result = new multiget_slice_result();
        try {
          result.success = iface_.multiget_slice(args.keyspace, args.keys, args.column_parent, args.predicate, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing multiget_slice", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing multiget_slice");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiget_slice", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_count implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_count_args args = new get_count_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_count", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_count_result result = new get_count_result();
        try {
          result.success = iface_.get_count(args.keyspace, args.key, args.column_parent, args.consistency_level);
          result.setSuccessIsSet(true);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing get_count", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing get_count");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_count", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_count", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_range_slice implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_range_slice_args args = new get_range_slice_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_range_slice_result result = new get_range_slice_result();
        try {
          result.success = iface_.get_range_slice(args.keyspace, args.column_parent, args.predicate, args.start_key, args.finish_key, args.row_count, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing get_range_slice", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing get_range_slice");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slice", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slice", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_range_slices implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_range_slices_args args = new get_range_slices_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slices", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_range_slices_result result = new get_range_slices_result();
        try {
          result.success = iface_.get_range_slices(args.keyspace, args.column_parent, args.predicate, args.range, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing get_range_slices", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing get_range_slices");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slices", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_range_slices", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class insert implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        insert_args args = new insert_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("insert", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        insert_result result = new insert_result();
        try {
          iface_.insert(args.keyspace, args.key, args.column_path, args.value, args.timestamp, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing insert", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing insert");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("insert", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("insert", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class batch_insert implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        batch_insert_args args = new batch_insert_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_insert", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        batch_insert_result result = new batch_insert_result();
        try {
          iface_.batch_insert(args.keyspace, args.key, args.cfmap, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing batch_insert", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing batch_insert");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_insert", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_insert", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class remove implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        remove_args args = new remove_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("remove", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        remove_result result = new remove_result();
        try {
          iface_.remove(args.keyspace, args.key, args.column_path, args.timestamp, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing remove", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing remove");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("remove", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("remove", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class batch_mutate implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        batch_mutate_args args = new batch_mutate_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_mutate", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        batch_mutate_result result = new batch_mutate_result();
        try {
          iface_.batch_mutate(args.keyspace, args.mutation_map, args.consistency_level);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (UnavailableException ue) {
          result.ue = ue;
        } catch (TimedOutException te) {
          result.te = te;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing batch_mutate", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing batch_mutate");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_mutate", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("batch_mutate", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_string_property implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_string_property_args args = new get_string_property_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_property", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_string_property_result result = new get_string_property_result();
        result.success = iface_.get_string_property(args.property);
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_property", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class get_string_list_property implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        get_string_list_property_args args = new get_string_list_property_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_list_property", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        get_string_list_property_result result = new get_string_list_property_result();
        result.success = iface_.get_string_list_property(args.property);
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_string_list_property", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_keyspaces implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_keyspaces_args args = new describe_keyspaces_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspaces", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_keyspaces_result result = new describe_keyspaces_result();
        result.success = iface_.describe_keyspaces();
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspaces", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_cluster_name implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_cluster_name_args args = new describe_cluster_name_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_cluster_name", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_cluster_name_result result = new describe_cluster_name_result();
        result.success = iface_.describe_cluster_name();
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_cluster_name", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_version implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_version_args args = new describe_version_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_version", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_version_result result = new describe_version_result();
        result.success = iface_.describe_version();
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_version", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_ring implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_ring_args args = new describe_ring_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_ring", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_ring_result result = new describe_ring_result();
        try {
          result.success = iface_.describe_ring(args.keyspace);
        } catch (InvalidRequestException ire) {
          result.ire = ire;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing describe_ring", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing describe_ring");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_ring", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_ring", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_partitioner implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_partitioner_args args = new describe_partitioner_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_partitioner", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_partitioner_result result = new describe_partitioner_result();
        result.success = iface_.describe_partitioner();
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_partitioner", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_keyspace implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_keyspace_args args = new describe_keyspace_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspace", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_keyspace_result result = new describe_keyspace_result();
        try {
          result.success = iface_.describe_keyspace(args.keyspace);
        } catch (NotFoundException nfe) {
          result.nfe = nfe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing describe_keyspace", th);
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, "Internal error processing describe_keyspace");
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspace", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_keyspace", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class describe_splits implements ProcessFunction {
      public void process(int seqid, org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      {
        describe_splits_args args = new describe_splits_args();
        try {
          args.read(iprot);
        } catch (org.apache.thrift.protocol.TProtocolException e) {
          iprot.readMessageEnd();
          org.apache.thrift.TApplicationException x = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.PROTOCOL_ERROR, e.getMessage());
          oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_splits", org.apache.thrift.protocol.TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        iprot.readMessageEnd();
        describe_splits_result result = new describe_splits_result();
        result.success = iface_.describe_splits(args.start_token, args.end_token, args.keys_per_split);
        oprot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("describe_splits", org.apache.thrift.protocol.TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

  }

  public static class login_args implements org.apache.thrift.TBase<login_args, login_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("login_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField AUTH_REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("auth_request", org.apache.thrift.protocol.TType.STRUCT, (short)2);

    public String keyspace;
    public AuthenticationRequest auth_request;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      AUTH_REQUEST((short)2, "auth_request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // AUTH_REQUEST
            return AUTH_REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.AUTH_REQUEST, new org.apache.thrift.meta_data.FieldMetaData("auth_request", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, AuthenticationRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(login_args.class, metaDataMap);
    }

    public login_args() {
    }

    public login_args(
      String keyspace,
      AuthenticationRequest auth_request)
    {
      this();
      this.keyspace = keyspace;
      this.auth_request = auth_request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public login_args(login_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetAuth_request()) {
        this.auth_request = new AuthenticationRequest(other.auth_request);
      }
    }

    public login_args deepCopy() {
      return new login_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.auth_request = null;
    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public login_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public AuthenticationRequest getAuth_request() {
      return this.auth_request;
    }

    public login_args setAuth_request(AuthenticationRequest auth_request) {
      this.auth_request = auth_request;
      return this;
    }

    public void unsetAuth_request() {
      this.auth_request = null;
    }

    /** Returns true if field auth_request is set (has been assigned a value) and false otherwise */
    public boolean isSetAuth_request() {
      return this.auth_request != null;
    }

    public void setAuth_requestIsSet(boolean value) {
      if (!value) {
        this.auth_request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case AUTH_REQUEST:
        if (value == null) {
          unsetAuth_request();
        } else {
          setAuth_request((AuthenticationRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case AUTH_REQUEST:
        return getAuth_request();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case AUTH_REQUEST:
        return isSetAuth_request();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof login_args)
        return this.equals((login_args)that);
      return false;
    }

    public boolean equals(login_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_auth_request = true && this.isSetAuth_request();
      boolean that_present_auth_request = true && that.isSetAuth_request();
      if (this_present_auth_request || that_present_auth_request) {
        if (!(this_present_auth_request && that_present_auth_request))
          return false;
        if (!this.auth_request.equals(that.auth_request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_auth_request = true && (isSetAuth_request());
      builder.append(present_auth_request);
      if (present_auth_request)
        builder.append(auth_request);

      return builder.toHashCode();
    }

    public int compareTo(login_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      login_args typedOther = (login_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetAuth_request()).compareTo(typedOther.isSetAuth_request());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetAuth_request()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.auth_request, typedOther.auth_request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // AUTH_REQUEST
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.auth_request = new AuthenticationRequest();
              this.auth_request.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.auth_request != null) {
        oprot.writeFieldBegin(AUTH_REQUEST_FIELD_DESC);
        this.auth_request.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("login_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("auth_request:");
      if (this.auth_request == null) {
        sb.append("null");
      } else {
        sb.append(this.auth_request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (auth_request == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'auth_request' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class login_result implements org.apache.thrift.TBase<login_result, login_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("login_result");

    private static final org.apache.thrift.protocol.TField AUTHNX_FIELD_DESC = new org.apache.thrift.protocol.TField("authnx", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField AUTHZX_FIELD_DESC = new org.apache.thrift.protocol.TField("authzx", org.apache.thrift.protocol.TType.STRUCT, (short)2);

    public AuthenticationException authnx;
    public AuthorizationException authzx;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      AUTHNX((short)1, "authnx"),
      AUTHZX((short)2, "authzx");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // AUTHNX
            return AUTHNX;
          case 2: // AUTHZX
            return AUTHZX;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.AUTHNX, new org.apache.thrift.meta_data.FieldMetaData("authnx", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.AUTHZX, new org.apache.thrift.meta_data.FieldMetaData("authzx", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(login_result.class, metaDataMap);
    }

    public login_result() {
    }

    public login_result(
      AuthenticationException authnx,
      AuthorizationException authzx)
    {
      this();
      this.authnx = authnx;
      this.authzx = authzx;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public login_result(login_result other) {
      if (other.isSetAuthnx()) {
        this.authnx = new AuthenticationException(other.authnx);
      }
      if (other.isSetAuthzx()) {
        this.authzx = new AuthorizationException(other.authzx);
      }
    }

    public login_result deepCopy() {
      return new login_result(this);
    }

    @Override
    public void clear() {
      this.authnx = null;
      this.authzx = null;
    }

    public AuthenticationException getAuthnx() {
      return this.authnx;
    }

    public login_result setAuthnx(AuthenticationException authnx) {
      this.authnx = authnx;
      return this;
    }

    public void unsetAuthnx() {
      this.authnx = null;
    }

    /** Returns true if field authnx is set (has been assigned a value) and false otherwise */
    public boolean isSetAuthnx() {
      return this.authnx != null;
    }

    public void setAuthnxIsSet(boolean value) {
      if (!value) {
        this.authnx = null;
      }
    }

    public AuthorizationException getAuthzx() {
      return this.authzx;
    }

    public login_result setAuthzx(AuthorizationException authzx) {
      this.authzx = authzx;
      return this;
    }

    public void unsetAuthzx() {
      this.authzx = null;
    }

    /** Returns true if field authzx is set (has been assigned a value) and false otherwise */
    public boolean isSetAuthzx() {
      return this.authzx != null;
    }

    public void setAuthzxIsSet(boolean value) {
      if (!value) {
        this.authzx = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case AUTHNX:
        if (value == null) {
          unsetAuthnx();
        } else {
          setAuthnx((AuthenticationException)value);
        }
        break;

      case AUTHZX:
        if (value == null) {
          unsetAuthzx();
        } else {
          setAuthzx((AuthorizationException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case AUTHNX:
        return getAuthnx();

      case AUTHZX:
        return getAuthzx();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case AUTHNX:
        return isSetAuthnx();
      case AUTHZX:
        return isSetAuthzx();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof login_result)
        return this.equals((login_result)that);
      return false;
    }

    public boolean equals(login_result that) {
      if (that == null)
        return false;

      boolean this_present_authnx = true && this.isSetAuthnx();
      boolean that_present_authnx = true && that.isSetAuthnx();
      if (this_present_authnx || that_present_authnx) {
        if (!(this_present_authnx && that_present_authnx))
          return false;
        if (!this.authnx.equals(that.authnx))
          return false;
      }

      boolean this_present_authzx = true && this.isSetAuthzx();
      boolean that_present_authzx = true && that.isSetAuthzx();
      if (this_present_authzx || that_present_authzx) {
        if (!(this_present_authzx && that_present_authzx))
          return false;
        if (!this.authzx.equals(that.authzx))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_authnx = true && (isSetAuthnx());
      builder.append(present_authnx);
      if (present_authnx)
        builder.append(authnx);

      boolean present_authzx = true && (isSetAuthzx());
      builder.append(present_authzx);
      if (present_authzx)
        builder.append(authzx);

      return builder.toHashCode();
    }

    public int compareTo(login_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      login_result typedOther = (login_result)other;

      lastComparison = Boolean.valueOf(isSetAuthnx()).compareTo(typedOther.isSetAuthnx());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetAuthnx()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authnx, typedOther.authnx);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetAuthzx()).compareTo(typedOther.isSetAuthzx());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetAuthzx()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authzx, typedOther.authzx);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // AUTHNX
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.authnx = new AuthenticationException();
              this.authnx.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // AUTHZX
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.authzx = new AuthorizationException();
              this.authzx.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetAuthnx()) {
        oprot.writeFieldBegin(AUTHNX_FIELD_DESC);
        this.authnx.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetAuthzx()) {
        oprot.writeFieldBegin(AUTHZX_FIELD_DESC);
        this.authzx.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("login_result(");
      boolean first = true;

      sb.append("authnx:");
      if (this.authnx == null) {
        sb.append("null");
      } else {
        sb.append(this.authnx);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("authzx:");
      if (this.authzx == null) {
        sb.append("null");
      } else {
        sb.append(this.authzx);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_args implements org.apache.thrift.TBase<get_args, get_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("column_path", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)4);

    public String keyspace;
    public String key;
    public ColumnPath column_path;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      COLUMN_PATH((short)3, "column_path"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)4, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // COLUMN_PATH
            return COLUMN_PATH;
          case 4: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PATH, new org.apache.thrift.meta_data.FieldMetaData("column_path", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnPath.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_args.class, metaDataMap);
    }

    public get_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public get_args(
      String keyspace,
      String key,
      ColumnPath column_path,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.column_path = column_path;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_args(get_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetColumn_path()) {
        this.column_path = new ColumnPath(other.column_path);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public get_args deepCopy() {
      return new get_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.column_path = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public get_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public get_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public ColumnPath getColumn_path() {
      return this.column_path;
    }

    public get_args setColumn_path(ColumnPath column_path) {
      this.column_path = column_path;
      return this;
    }

    public void unsetColumn_path() {
      this.column_path = null;
    }

    /** Returns true if field column_path is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_path() {
      return this.column_path != null;
    }

    public void setColumn_pathIsSet(boolean value) {
      if (!value) {
        this.column_path = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public get_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case COLUMN_PATH:
        if (value == null) {
          unsetColumn_path();
        } else {
          setColumn_path((ColumnPath)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case COLUMN_PATH:
        return getColumn_path();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case COLUMN_PATH:
        return isSetColumn_path();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_args)
        return this.equals((get_args)that);
      return false;
    }

    public boolean equals(get_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_column_path = true && this.isSetColumn_path();
      boolean that_present_column_path = true && that.isSetColumn_path();
      if (this_present_column_path || that_present_column_path) {
        if (!(this_present_column_path && that_present_column_path))
          return false;
        if (!this.column_path.equals(that.column_path))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_column_path = true && (isSetColumn_path());
      builder.append(present_column_path);
      if (present_column_path)
        builder.append(column_path);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(get_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_args typedOther = (get_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_path()).compareTo(typedOther.isSetColumn_path());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_path()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_path, typedOther.column_path);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PATH
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_path = new ColumnPath();
              this.column_path.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.column_path != null) {
        oprot.writeFieldBegin(COLUMN_PATH_FIELD_DESC);
        this.column_path.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_path:");
      if (this.column_path == null) {
        sb.append("null");
      } else {
        sb.append(this.column_path);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (column_path == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_path' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_result implements org.apache.thrift.TBase<get_result, get_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField NFE_FIELD_DESC = new org.apache.thrift.protocol.TField("nfe", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)4);

    public ColumnOrSuperColumn success;
    public InvalidRequestException ire;
    public NotFoundException nfe;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      NFE((short)2, "nfe"),
      UE((short)3, "ue"),
      TE((short)4, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // NFE
            return NFE;
          case 3: // UE
            return UE;
          case 4: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnOrSuperColumn.class)));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.NFE, new org.apache.thrift.meta_data.FieldMetaData("nfe", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_result.class, metaDataMap);
    }

    public get_result() {
    }

    public get_result(
      ColumnOrSuperColumn success,
      InvalidRequestException ire,
      NotFoundException nfe,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.nfe = nfe;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_result(get_result other) {
      if (other.isSetSuccess()) {
        this.success = new ColumnOrSuperColumn(other.success);
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetNfe()) {
        this.nfe = new NotFoundException(other.nfe);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public get_result deepCopy() {
      return new get_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.nfe = null;
      this.ue = null;
      this.te = null;
    }

    public ColumnOrSuperColumn getSuccess() {
      return this.success;
    }

    public get_result setSuccess(ColumnOrSuperColumn success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public get_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public NotFoundException getNfe() {
      return this.nfe;
    }

    public get_result setNfe(NotFoundException nfe) {
      this.nfe = nfe;
      return this;
    }

    public void unsetNfe() {
      this.nfe = null;
    }

    /** Returns true if field nfe is set (has been assigned a value) and false otherwise */
    public boolean isSetNfe() {
      return this.nfe != null;
    }

    public void setNfeIsSet(boolean value) {
      if (!value) {
        this.nfe = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public get_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public get_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((ColumnOrSuperColumn)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case NFE:
        if (value == null) {
          unsetNfe();
        } else {
          setNfe((NotFoundException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case NFE:
        return getNfe();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case NFE:
        return isSetNfe();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_result)
        return this.equals((get_result)that);
      return false;
    }

    public boolean equals(get_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_nfe = true && this.isSetNfe();
      boolean that_present_nfe = true && that.isSetNfe();
      if (this_present_nfe || that_present_nfe) {
        if (!(this_present_nfe && that_present_nfe))
          return false;
        if (!this.nfe.equals(that.nfe))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_nfe = true && (isSetNfe());
      builder.append(present_nfe);
      if (present_nfe)
        builder.append(nfe);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(get_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_result typedOther = (get_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetNfe()).compareTo(typedOther.isSetNfe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetNfe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nfe, typedOther.nfe);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.success = new ColumnOrSuperColumn();
              this.success.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // NFE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.nfe = new NotFoundException();
              this.nfe.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        this.success.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetNfe()) {
        oprot.writeFieldBegin(NFE_FIELD_DESC);
        this.nfe.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("nfe:");
      if (this.nfe == null) {
        sb.append("null");
      } else {
        sb.append(this.nfe);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_slice_args implements org.apache.thrift.TBase<get_slice_args, get_slice_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_slice_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PARENT_FIELD_DESC = new org.apache.thrift.protocol.TField("column_parent", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField PREDICATE_FIELD_DESC = new org.apache.thrift.protocol.TField("predicate", org.apache.thrift.protocol.TType.STRUCT, (short)4);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)5);

    public String keyspace;
    public String key;
    public ColumnParent column_parent;
    public SlicePredicate predicate;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      COLUMN_PARENT((short)3, "column_parent"),
      PREDICATE((short)4, "predicate"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)5, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // COLUMN_PARENT
            return COLUMN_PARENT;
          case 4: // PREDICATE
            return PREDICATE;
          case 5: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PARENT, new org.apache.thrift.meta_data.FieldMetaData("column_parent", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnParent.class)));
      tmpMap.put(_Fields.PREDICATE, new org.apache.thrift.meta_data.FieldMetaData("predicate", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, SlicePredicate.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_slice_args.class, metaDataMap);
    }

    public get_slice_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public get_slice_args(
      String keyspace,
      String key,
      ColumnParent column_parent,
      SlicePredicate predicate,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.column_parent = column_parent;
      this.predicate = predicate;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_slice_args(get_slice_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetColumn_parent()) {
        this.column_parent = new ColumnParent(other.column_parent);
      }
      if (other.isSetPredicate()) {
        this.predicate = new SlicePredicate(other.predicate);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public get_slice_args deepCopy() {
      return new get_slice_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.column_parent = null;
      this.predicate = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public get_slice_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public get_slice_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public ColumnParent getColumn_parent() {
      return this.column_parent;
    }

    public get_slice_args setColumn_parent(ColumnParent column_parent) {
      this.column_parent = column_parent;
      return this;
    }

    public void unsetColumn_parent() {
      this.column_parent = null;
    }

    /** Returns true if field column_parent is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_parent() {
      return this.column_parent != null;
    }

    public void setColumn_parentIsSet(boolean value) {
      if (!value) {
        this.column_parent = null;
      }
    }

    public SlicePredicate getPredicate() {
      return this.predicate;
    }

    public get_slice_args setPredicate(SlicePredicate predicate) {
      this.predicate = predicate;
      return this;
    }

    public void unsetPredicate() {
      this.predicate = null;
    }

    /** Returns true if field predicate is set (has been assigned a value) and false otherwise */
    public boolean isSetPredicate() {
      return this.predicate != null;
    }

    public void setPredicateIsSet(boolean value) {
      if (!value) {
        this.predicate = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public get_slice_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case COLUMN_PARENT:
        if (value == null) {
          unsetColumn_parent();
        } else {
          setColumn_parent((ColumnParent)value);
        }
        break;

      case PREDICATE:
        if (value == null) {
          unsetPredicate();
        } else {
          setPredicate((SlicePredicate)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case COLUMN_PARENT:
        return getColumn_parent();

      case PREDICATE:
        return getPredicate();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case COLUMN_PARENT:
        return isSetColumn_parent();
      case PREDICATE:
        return isSetPredicate();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_slice_args)
        return this.equals((get_slice_args)that);
      return false;
    }

    public boolean equals(get_slice_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_column_parent = true && this.isSetColumn_parent();
      boolean that_present_column_parent = true && that.isSetColumn_parent();
      if (this_present_column_parent || that_present_column_parent) {
        if (!(this_present_column_parent && that_present_column_parent))
          return false;
        if (!this.column_parent.equals(that.column_parent))
          return false;
      }

      boolean this_present_predicate = true && this.isSetPredicate();
      boolean that_present_predicate = true && that.isSetPredicate();
      if (this_present_predicate || that_present_predicate) {
        if (!(this_present_predicate && that_present_predicate))
          return false;
        if (!this.predicate.equals(that.predicate))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_column_parent = true && (isSetColumn_parent());
      builder.append(present_column_parent);
      if (present_column_parent)
        builder.append(column_parent);

      boolean present_predicate = true && (isSetPredicate());
      builder.append(present_predicate);
      if (present_predicate)
        builder.append(predicate);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(get_slice_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_slice_args typedOther = (get_slice_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_parent()).compareTo(typedOther.isSetColumn_parent());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_parent()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_parent, typedOther.column_parent);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetPredicate()).compareTo(typedOther.isSetPredicate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPredicate()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.predicate, typedOther.predicate);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PARENT
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_parent = new ColumnParent();
              this.column_parent.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // PREDICATE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.predicate = new SlicePredicate();
              this.predicate.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.column_parent != null) {
        oprot.writeFieldBegin(COLUMN_PARENT_FIELD_DESC);
        this.column_parent.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.predicate != null) {
        oprot.writeFieldBegin(PREDICATE_FIELD_DESC);
        this.predicate.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_slice_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_parent:");
      if (this.column_parent == null) {
        sb.append("null");
      } else {
        sb.append(this.column_parent);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("predicate:");
      if (this.predicate == null) {
        sb.append("null");
      } else {
        sb.append(this.predicate);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (column_parent == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_parent' was not present! Struct: " + toString());
      }
      if (predicate == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'predicate' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_slice_result implements org.apache.thrift.TBase<get_slice_result, get_slice_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_slice_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public List<ColumnOrSuperColumn> success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnOrSuperColumn.class))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_slice_result.class, metaDataMap);
    }

    public get_slice_result() {
    }

    public get_slice_result(
      List<ColumnOrSuperColumn> success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_slice_result(get_slice_result other) {
      if (other.isSetSuccess()) {
        List<ColumnOrSuperColumn> __this__success = new ArrayList<ColumnOrSuperColumn>();
        for (ColumnOrSuperColumn other_element : other.success) {
          __this__success.add(new ColumnOrSuperColumn(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public get_slice_result deepCopy() {
      return new get_slice_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<ColumnOrSuperColumn> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(ColumnOrSuperColumn elem) {
      if (this.success == null) {
        this.success = new ArrayList<ColumnOrSuperColumn>();
      }
      this.success.add(elem);
    }

    public List<ColumnOrSuperColumn> getSuccess() {
      return this.success;
    }

    public get_slice_result setSuccess(List<ColumnOrSuperColumn> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public get_slice_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public get_slice_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public get_slice_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<ColumnOrSuperColumn>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_slice_result)
        return this.equals((get_slice_result)that);
      return false;
    }

    public boolean equals(get_slice_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(get_slice_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_slice_result typedOther = (get_slice_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list21 = iprot.readListBegin();
                this.success = new ArrayList<ColumnOrSuperColumn>(_list21.size);
                for (int _i22 = 0; _i22 < _list21.size; ++_i22)
                {
                  ColumnOrSuperColumn _elem23;
                  _elem23 = new ColumnOrSuperColumn();
                  _elem23.read(iprot);
                  this.success.add(_elem23);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, this.success.size()));
          for (ColumnOrSuperColumn _iter24 : this.success)
          {
            _iter24.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_slice_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class multiget_args implements org.apache.thrift.TBase<multiget_args, multiget_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiget_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEYS_FIELD_DESC = new org.apache.thrift.protocol.TField("keys", org.apache.thrift.protocol.TType.LIST, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("column_path", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)4);

    public String keyspace;
    public List<String> keys;
    public ColumnPath column_path;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEYS((short)2, "keys"),
      COLUMN_PATH((short)3, "column_path"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)4, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEYS
            return KEYS;
          case 3: // COLUMN_PATH
            return COLUMN_PATH;
          case 4: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEYS, new org.apache.thrift.meta_data.FieldMetaData("keys", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
      tmpMap.put(_Fields.COLUMN_PATH, new org.apache.thrift.meta_data.FieldMetaData("column_path", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnPath.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiget_args.class, metaDataMap);
    }

    public multiget_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public multiget_args(
      String keyspace,
      List<String> keys,
      ColumnPath column_path,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.keys = keys;
      this.column_path = column_path;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiget_args(multiget_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKeys()) {
        List<String> __this__keys = new ArrayList<String>();
        for (String other_element : other.keys) {
          __this__keys.add(other_element);
        }
        this.keys = __this__keys;
      }
      if (other.isSetColumn_path()) {
        this.column_path = new ColumnPath(other.column_path);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public multiget_args deepCopy() {
      return new multiget_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.keys = null;
      this.column_path = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public multiget_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public int getKeysSize() {
      return (this.keys == null) ? 0 : this.keys.size();
    }

    public java.util.Iterator<String> getKeysIterator() {
      return (this.keys == null) ? null : this.keys.iterator();
    }

    public void addToKeys(String elem) {
      if (this.keys == null) {
        this.keys = new ArrayList<String>();
      }
      this.keys.add(elem);
    }

    public List<String> getKeys() {
      return this.keys;
    }

    public multiget_args setKeys(List<String> keys) {
      this.keys = keys;
      return this;
    }

    public void unsetKeys() {
      this.keys = null;
    }

    /** Returns true if field keys is set (has been assigned a value) and false otherwise */
    public boolean isSetKeys() {
      return this.keys != null;
    }

    public void setKeysIsSet(boolean value) {
      if (!value) {
        this.keys = null;
      }
    }

    public ColumnPath getColumn_path() {
      return this.column_path;
    }

    public multiget_args setColumn_path(ColumnPath column_path) {
      this.column_path = column_path;
      return this;
    }

    public void unsetColumn_path() {
      this.column_path = null;
    }

    /** Returns true if field column_path is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_path() {
      return this.column_path != null;
    }

    public void setColumn_pathIsSet(boolean value) {
      if (!value) {
        this.column_path = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public multiget_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEYS:
        if (value == null) {
          unsetKeys();
        } else {
          setKeys((List<String>)value);
        }
        break;

      case COLUMN_PATH:
        if (value == null) {
          unsetColumn_path();
        } else {
          setColumn_path((ColumnPath)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEYS:
        return getKeys();

      case COLUMN_PATH:
        return getColumn_path();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEYS:
        return isSetKeys();
      case COLUMN_PATH:
        return isSetColumn_path();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiget_args)
        return this.equals((multiget_args)that);
      return false;
    }

    public boolean equals(multiget_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_keys = true && this.isSetKeys();
      boolean that_present_keys = true && that.isSetKeys();
      if (this_present_keys || that_present_keys) {
        if (!(this_present_keys && that_present_keys))
          return false;
        if (!this.keys.equals(that.keys))
          return false;
      }

      boolean this_present_column_path = true && this.isSetColumn_path();
      boolean that_present_column_path = true && that.isSetColumn_path();
      if (this_present_column_path || that_present_column_path) {
        if (!(this_present_column_path && that_present_column_path))
          return false;
        if (!this.column_path.equals(that.column_path))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_keys = true && (isSetKeys());
      builder.append(present_keys);
      if (present_keys)
        builder.append(keys);

      boolean present_column_path = true && (isSetColumn_path());
      builder.append(present_column_path);
      if (present_column_path)
        builder.append(column_path);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(multiget_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      multiget_args typedOther = (multiget_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKeys()).compareTo(typedOther.isSetKeys());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeys()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keys, typedOther.keys);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_path()).compareTo(typedOther.isSetColumn_path());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_path()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_path, typedOther.column_path);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEYS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list25 = iprot.readListBegin();
                this.keys = new ArrayList<String>(_list25.size);
                for (int _i26 = 0; _i26 < _list25.size; ++_i26)
                {
                  String _elem27;
                  _elem27 = iprot.readString();
                  this.keys.add(_elem27);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PATH
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_path = new ColumnPath();
              this.column_path.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.keys != null) {
        oprot.writeFieldBegin(KEYS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, this.keys.size()));
          for (String _iter28 : this.keys)
          {
            oprot.writeString(_iter28);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      if (this.column_path != null) {
        oprot.writeFieldBegin(COLUMN_PATH_FIELD_DESC);
        this.column_path.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiget_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("keys:");
      if (this.keys == null) {
        sb.append("null");
      } else {
        sb.append(this.keys);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_path:");
      if (this.column_path == null) {
        sb.append("null");
      } else {
        sb.append(this.column_path);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (keys == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keys' was not present! Struct: " + toString());
      }
      if (column_path == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_path' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class multiget_result implements org.apache.thrift.TBase<multiget_result, multiget_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiget_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.MAP, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public Map<String,ColumnOrSuperColumn> success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnOrSuperColumn.class))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiget_result.class, metaDataMap);
    }

    public multiget_result() {
    }

    public multiget_result(
      Map<String,ColumnOrSuperColumn> success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiget_result(multiget_result other) {
      if (other.isSetSuccess()) {
        Map<String,ColumnOrSuperColumn> __this__success = new HashMap<String,ColumnOrSuperColumn>();
        for (Map.Entry<String, ColumnOrSuperColumn> other_element : other.success.entrySet()) {

          String other_element_key = other_element.getKey();
          ColumnOrSuperColumn other_element_value = other_element.getValue();

          String __this__success_copy_key = other_element_key;

          ColumnOrSuperColumn __this__success_copy_value = new ColumnOrSuperColumn(other_element_value);

          __this__success.put(__this__success_copy_key, __this__success_copy_value);
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public multiget_result deepCopy() {
      return new multiget_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public void putToSuccess(String key, ColumnOrSuperColumn val) {
      if (this.success == null) {
        this.success = new HashMap<String,ColumnOrSuperColumn>();
      }
      this.success.put(key, val);
    }

    public Map<String,ColumnOrSuperColumn> getSuccess() {
      return this.success;
    }

    public multiget_result setSuccess(Map<String,ColumnOrSuperColumn> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public multiget_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public multiget_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public multiget_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Map<String,ColumnOrSuperColumn>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiget_result)
        return this.equals((multiget_result)that);
      return false;
    }

    public boolean equals(multiget_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(multiget_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      multiget_result typedOther = (multiget_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.MAP) {
              {
                org.apache.thrift.protocol.TMap _map29 = iprot.readMapBegin();
                this.success = new HashMap<String,ColumnOrSuperColumn>(2*_map29.size);
                for (int _i30 = 0; _i30 < _map29.size; ++_i30)
                {
                  String _key31;
                  ColumnOrSuperColumn _val32;
                  _key31 = iprot.readString();
                  _val32 = new ColumnOrSuperColumn();
                  _val32.read(iprot);
                  this.success.put(_key31, _val32);
                }
                iprot.readMapEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRUCT, this.success.size()));
          for (Map.Entry<String, ColumnOrSuperColumn> _iter33 : this.success.entrySet())
          {
            oprot.writeString(_iter33.getKey());
            _iter33.getValue().write(oprot);
          }
          oprot.writeMapEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiget_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class multiget_slice_args implements org.apache.thrift.TBase<multiget_slice_args, multiget_slice_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiget_slice_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEYS_FIELD_DESC = new org.apache.thrift.protocol.TField("keys", org.apache.thrift.protocol.TType.LIST, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PARENT_FIELD_DESC = new org.apache.thrift.protocol.TField("column_parent", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField PREDICATE_FIELD_DESC = new org.apache.thrift.protocol.TField("predicate", org.apache.thrift.protocol.TType.STRUCT, (short)4);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)5);

    public String keyspace;
    public List<String> keys;
    public ColumnParent column_parent;
    public SlicePredicate predicate;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEYS((short)2, "keys"),
      COLUMN_PARENT((short)3, "column_parent"),
      PREDICATE((short)4, "predicate"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)5, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEYS
            return KEYS;
          case 3: // COLUMN_PARENT
            return COLUMN_PARENT;
          case 4: // PREDICATE
            return PREDICATE;
          case 5: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEYS, new org.apache.thrift.meta_data.FieldMetaData("keys", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
      tmpMap.put(_Fields.COLUMN_PARENT, new org.apache.thrift.meta_data.FieldMetaData("column_parent", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnParent.class)));
      tmpMap.put(_Fields.PREDICATE, new org.apache.thrift.meta_data.FieldMetaData("predicate", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, SlicePredicate.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiget_slice_args.class, metaDataMap);
    }

    public multiget_slice_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public multiget_slice_args(
      String keyspace,
      List<String> keys,
      ColumnParent column_parent,
      SlicePredicate predicate,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.keys = keys;
      this.column_parent = column_parent;
      this.predicate = predicate;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiget_slice_args(multiget_slice_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKeys()) {
        List<String> __this__keys = new ArrayList<String>();
        for (String other_element : other.keys) {
          __this__keys.add(other_element);
        }
        this.keys = __this__keys;
      }
      if (other.isSetColumn_parent()) {
        this.column_parent = new ColumnParent(other.column_parent);
      }
      if (other.isSetPredicate()) {
        this.predicate = new SlicePredicate(other.predicate);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public multiget_slice_args deepCopy() {
      return new multiget_slice_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.keys = null;
      this.column_parent = null;
      this.predicate = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public multiget_slice_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public int getKeysSize() {
      return (this.keys == null) ? 0 : this.keys.size();
    }

    public java.util.Iterator<String> getKeysIterator() {
      return (this.keys == null) ? null : this.keys.iterator();
    }

    public void addToKeys(String elem) {
      if (this.keys == null) {
        this.keys = new ArrayList<String>();
      }
      this.keys.add(elem);
    }

    public List<String> getKeys() {
      return this.keys;
    }

    public multiget_slice_args setKeys(List<String> keys) {
      this.keys = keys;
      return this;
    }

    public void unsetKeys() {
      this.keys = null;
    }

    /** Returns true if field keys is set (has been assigned a value) and false otherwise */
    public boolean isSetKeys() {
      return this.keys != null;
    }

    public void setKeysIsSet(boolean value) {
      if (!value) {
        this.keys = null;
      }
    }

    public ColumnParent getColumn_parent() {
      return this.column_parent;
    }

    public multiget_slice_args setColumn_parent(ColumnParent column_parent) {
      this.column_parent = column_parent;
      return this;
    }

    public void unsetColumn_parent() {
      this.column_parent = null;
    }

    /** Returns true if field column_parent is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_parent() {
      return this.column_parent != null;
    }

    public void setColumn_parentIsSet(boolean value) {
      if (!value) {
        this.column_parent = null;
      }
    }

    public SlicePredicate getPredicate() {
      return this.predicate;
    }

    public multiget_slice_args setPredicate(SlicePredicate predicate) {
      this.predicate = predicate;
      return this;
    }

    public void unsetPredicate() {
      this.predicate = null;
    }

    /** Returns true if field predicate is set (has been assigned a value) and false otherwise */
    public boolean isSetPredicate() {
      return this.predicate != null;
    }

    public void setPredicateIsSet(boolean value) {
      if (!value) {
        this.predicate = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public multiget_slice_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEYS:
        if (value == null) {
          unsetKeys();
        } else {
          setKeys((List<String>)value);
        }
        break;

      case COLUMN_PARENT:
        if (value == null) {
          unsetColumn_parent();
        } else {
          setColumn_parent((ColumnParent)value);
        }
        break;

      case PREDICATE:
        if (value == null) {
          unsetPredicate();
        } else {
          setPredicate((SlicePredicate)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEYS:
        return getKeys();

      case COLUMN_PARENT:
        return getColumn_parent();

      case PREDICATE:
        return getPredicate();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEYS:
        return isSetKeys();
      case COLUMN_PARENT:
        return isSetColumn_parent();
      case PREDICATE:
        return isSetPredicate();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiget_slice_args)
        return this.equals((multiget_slice_args)that);
      return false;
    }

    public boolean equals(multiget_slice_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_keys = true && this.isSetKeys();
      boolean that_present_keys = true && that.isSetKeys();
      if (this_present_keys || that_present_keys) {
        if (!(this_present_keys && that_present_keys))
          return false;
        if (!this.keys.equals(that.keys))
          return false;
      }

      boolean this_present_column_parent = true && this.isSetColumn_parent();
      boolean that_present_column_parent = true && that.isSetColumn_parent();
      if (this_present_column_parent || that_present_column_parent) {
        if (!(this_present_column_parent && that_present_column_parent))
          return false;
        if (!this.column_parent.equals(that.column_parent))
          return false;
      }

      boolean this_present_predicate = true && this.isSetPredicate();
      boolean that_present_predicate = true && that.isSetPredicate();
      if (this_present_predicate || that_present_predicate) {
        if (!(this_present_predicate && that_present_predicate))
          return false;
        if (!this.predicate.equals(that.predicate))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_keys = true && (isSetKeys());
      builder.append(present_keys);
      if (present_keys)
        builder.append(keys);

      boolean present_column_parent = true && (isSetColumn_parent());
      builder.append(present_column_parent);
      if (present_column_parent)
        builder.append(column_parent);

      boolean present_predicate = true && (isSetPredicate());
      builder.append(present_predicate);
      if (present_predicate)
        builder.append(predicate);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(multiget_slice_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      multiget_slice_args typedOther = (multiget_slice_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKeys()).compareTo(typedOther.isSetKeys());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeys()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keys, typedOther.keys);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_parent()).compareTo(typedOther.isSetColumn_parent());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_parent()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_parent, typedOther.column_parent);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetPredicate()).compareTo(typedOther.isSetPredicate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPredicate()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.predicate, typedOther.predicate);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEYS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list34 = iprot.readListBegin();
                this.keys = new ArrayList<String>(_list34.size);
                for (int _i35 = 0; _i35 < _list34.size; ++_i35)
                {
                  String _elem36;
                  _elem36 = iprot.readString();
                  this.keys.add(_elem36);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PARENT
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_parent = new ColumnParent();
              this.column_parent.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // PREDICATE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.predicate = new SlicePredicate();
              this.predicate.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.keys != null) {
        oprot.writeFieldBegin(KEYS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, this.keys.size()));
          for (String _iter37 : this.keys)
          {
            oprot.writeString(_iter37);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      if (this.column_parent != null) {
        oprot.writeFieldBegin(COLUMN_PARENT_FIELD_DESC);
        this.column_parent.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.predicate != null) {
        oprot.writeFieldBegin(PREDICATE_FIELD_DESC);
        this.predicate.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiget_slice_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("keys:");
      if (this.keys == null) {
        sb.append("null");
      } else {
        sb.append(this.keys);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_parent:");
      if (this.column_parent == null) {
        sb.append("null");
      } else {
        sb.append(this.column_parent);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("predicate:");
      if (this.predicate == null) {
        sb.append("null");
      } else {
        sb.append(this.predicate);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (keys == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keys' was not present! Struct: " + toString());
      }
      if (column_parent == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_parent' was not present! Struct: " + toString());
      }
      if (predicate == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'predicate' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class multiget_slice_result implements org.apache.thrift.TBase<multiget_slice_result, multiget_slice_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiget_slice_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.MAP, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public Map<String,List<ColumnOrSuperColumn>> success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
                  new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnOrSuperColumn.class)))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiget_slice_result.class, metaDataMap);
    }

    public multiget_slice_result() {
    }

    public multiget_slice_result(
      Map<String,List<ColumnOrSuperColumn>> success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiget_slice_result(multiget_slice_result other) {
      if (other.isSetSuccess()) {
        Map<String,List<ColumnOrSuperColumn>> __this__success = new HashMap<String,List<ColumnOrSuperColumn>>();
        for (Map.Entry<String, List<ColumnOrSuperColumn>> other_element : other.success.entrySet()) {

          String other_element_key = other_element.getKey();
          List<ColumnOrSuperColumn> other_element_value = other_element.getValue();

          String __this__success_copy_key = other_element_key;

          List<ColumnOrSuperColumn> __this__success_copy_value = new ArrayList<ColumnOrSuperColumn>();
          for (ColumnOrSuperColumn other_element_value_element : other_element_value) {
            __this__success_copy_value.add(new ColumnOrSuperColumn(other_element_value_element));
          }

          __this__success.put(__this__success_copy_key, __this__success_copy_value);
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public multiget_slice_result deepCopy() {
      return new multiget_slice_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public void putToSuccess(String key, List<ColumnOrSuperColumn> val) {
      if (this.success == null) {
        this.success = new HashMap<String,List<ColumnOrSuperColumn>>();
      }
      this.success.put(key, val);
    }

    public Map<String,List<ColumnOrSuperColumn>> getSuccess() {
      return this.success;
    }

    public multiget_slice_result setSuccess(Map<String,List<ColumnOrSuperColumn>> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public multiget_slice_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public multiget_slice_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public multiget_slice_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Map<String,List<ColumnOrSuperColumn>>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiget_slice_result)
        return this.equals((multiget_slice_result)that);
      return false;
    }

    public boolean equals(multiget_slice_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(multiget_slice_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      multiget_slice_result typedOther = (multiget_slice_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.MAP) {
              {
                org.apache.thrift.protocol.TMap _map38 = iprot.readMapBegin();
                this.success = new HashMap<String,List<ColumnOrSuperColumn>>(2*_map38.size);
                for (int _i39 = 0; _i39 < _map38.size; ++_i39)
                {
                  String _key40;
                  List<ColumnOrSuperColumn> _val41;
                  _key40 = iprot.readString();
                  {
                    org.apache.thrift.protocol.TList _list42 = iprot.readListBegin();
                    _val41 = new ArrayList<ColumnOrSuperColumn>(_list42.size);
                    for (int _i43 = 0; _i43 < _list42.size; ++_i43)
                    {
                      ColumnOrSuperColumn _elem44;
                      _elem44 = new ColumnOrSuperColumn();
                      _elem44.read(iprot);
                      _val41.add(_elem44);
                    }
                    iprot.readListEnd();
                  }
                  this.success.put(_key40, _val41);
                }
                iprot.readMapEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.LIST, this.success.size()));
          for (Map.Entry<String, List<ColumnOrSuperColumn>> _iter45 : this.success.entrySet())
          {
            oprot.writeString(_iter45.getKey());
            {
              oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, _iter45.getValue().size()));
              for (ColumnOrSuperColumn _iter46 : _iter45.getValue())
              {
                _iter46.write(oprot);
              }
              oprot.writeListEnd();
            }
          }
          oprot.writeMapEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiget_slice_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_count_args implements org.apache.thrift.TBase<get_count_args, get_count_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_count_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PARENT_FIELD_DESC = new org.apache.thrift.protocol.TField("column_parent", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)4);

    public String keyspace;
    public String key;
    public ColumnParent column_parent;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      COLUMN_PARENT((short)3, "column_parent"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)4, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // COLUMN_PARENT
            return COLUMN_PARENT;
          case 4: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PARENT, new org.apache.thrift.meta_data.FieldMetaData("column_parent", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnParent.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_count_args.class, metaDataMap);
    }

    public get_count_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public get_count_args(
      String keyspace,
      String key,
      ColumnParent column_parent,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.column_parent = column_parent;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_count_args(get_count_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetColumn_parent()) {
        this.column_parent = new ColumnParent(other.column_parent);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public get_count_args deepCopy() {
      return new get_count_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.column_parent = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public get_count_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public get_count_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public ColumnParent getColumn_parent() {
      return this.column_parent;
    }

    public get_count_args setColumn_parent(ColumnParent column_parent) {
      this.column_parent = column_parent;
      return this;
    }

    public void unsetColumn_parent() {
      this.column_parent = null;
    }

    /** Returns true if field column_parent is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_parent() {
      return this.column_parent != null;
    }

    public void setColumn_parentIsSet(boolean value) {
      if (!value) {
        this.column_parent = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public get_count_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case COLUMN_PARENT:
        if (value == null) {
          unsetColumn_parent();
        } else {
          setColumn_parent((ColumnParent)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case COLUMN_PARENT:
        return getColumn_parent();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case COLUMN_PARENT:
        return isSetColumn_parent();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_count_args)
        return this.equals((get_count_args)that);
      return false;
    }

    public boolean equals(get_count_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_column_parent = true && this.isSetColumn_parent();
      boolean that_present_column_parent = true && that.isSetColumn_parent();
      if (this_present_column_parent || that_present_column_parent) {
        if (!(this_present_column_parent && that_present_column_parent))
          return false;
        if (!this.column_parent.equals(that.column_parent))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_column_parent = true && (isSetColumn_parent());
      builder.append(present_column_parent);
      if (present_column_parent)
        builder.append(column_parent);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(get_count_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_count_args typedOther = (get_count_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_parent()).compareTo(typedOther.isSetColumn_parent());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_parent()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_parent, typedOther.column_parent);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PARENT
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_parent = new ColumnParent();
              this.column_parent.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.column_parent != null) {
        oprot.writeFieldBegin(COLUMN_PARENT_FIELD_DESC);
        this.column_parent.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_count_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_parent:");
      if (this.column_parent == null) {
        sb.append("null");
      } else {
        sb.append(this.column_parent);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (column_parent == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_parent' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_count_result implements org.apache.thrift.TBase<get_count_result, get_count_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_count_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.I32, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public int success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_count_result.class, metaDataMap);
    }

    public get_count_result() {
    }

    public get_count_result(
      int success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_count_result(get_count_result other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.success = other.success;
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public get_count_result deepCopy() {
      return new get_count_result(this);
    }

    @Override
    public void clear() {
      setSuccessIsSet(false);
      this.success = 0;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccess() {
      return this.success;
    }

    public get_count_result setSuccess(int success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bit_vector.clear(__SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return __isset_bit_vector.get(__SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bit_vector.set(__SUCCESS_ISSET_ID, value);
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public get_count_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public get_count_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public get_count_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Integer)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return new Integer(getSuccess());

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_count_result)
        return this.equals((get_count_result)that);
      return false;
    }

    public boolean equals(get_count_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true;
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(get_count_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_count_result typedOther = (get_count_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.success = iprot.readI32();
              setSuccessIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeI32(this.success);
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_count_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_range_slice_args implements org.apache.thrift.TBase<get_range_slice_args, get_range_slice_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_range_slice_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField COLUMN_PARENT_FIELD_DESC = new org.apache.thrift.protocol.TField("column_parent", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField PREDICATE_FIELD_DESC = new org.apache.thrift.protocol.TField("predicate", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField START_KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("start_key", org.apache.thrift.protocol.TType.STRING, (short)4);
    private static final org.apache.thrift.protocol.TField FINISH_KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("finish_key", org.apache.thrift.protocol.TType.STRING, (short)5);
    private static final org.apache.thrift.protocol.TField ROW_COUNT_FIELD_DESC = new org.apache.thrift.protocol.TField("row_count", org.apache.thrift.protocol.TType.I32, (short)6);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)7);

    public String keyspace;
    public ColumnParent column_parent;
    public SlicePredicate predicate;
    public String start_key;
    public String finish_key;
    public int row_count;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      COLUMN_PARENT((short)2, "column_parent"),
      PREDICATE((short)3, "predicate"),
      START_KEY((short)4, "start_key"),
      FINISH_KEY((short)5, "finish_key"),
      ROW_COUNT((short)6, "row_count"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)7, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // COLUMN_PARENT
            return COLUMN_PARENT;
          case 3: // PREDICATE
            return PREDICATE;
          case 4: // START_KEY
            return START_KEY;
          case 5: // FINISH_KEY
            return FINISH_KEY;
          case 6: // ROW_COUNT
            return ROW_COUNT;
          case 7: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ROW_COUNT_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PARENT, new org.apache.thrift.meta_data.FieldMetaData("column_parent", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnParent.class)));
      tmpMap.put(_Fields.PREDICATE, new org.apache.thrift.meta_data.FieldMetaData("predicate", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, SlicePredicate.class)));
      tmpMap.put(_Fields.START_KEY, new org.apache.thrift.meta_data.FieldMetaData("start_key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.FINISH_KEY, new org.apache.thrift.meta_data.FieldMetaData("finish_key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.ROW_COUNT, new org.apache.thrift.meta_data.FieldMetaData("row_count", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_range_slice_args.class, metaDataMap);
    }

    public get_range_slice_args() {
      this.start_key = "";

      this.finish_key = "";

      this.row_count = 100;

      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public get_range_slice_args(
      String keyspace,
      ColumnParent column_parent,
      SlicePredicate predicate,
      String start_key,
      String finish_key,
      int row_count,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.column_parent = column_parent;
      this.predicate = predicate;
      this.start_key = start_key;
      this.finish_key = finish_key;
      this.row_count = row_count;
      setRow_countIsSet(true);
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_range_slice_args(get_range_slice_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetColumn_parent()) {
        this.column_parent = new ColumnParent(other.column_parent);
      }
      if (other.isSetPredicate()) {
        this.predicate = new SlicePredicate(other.predicate);
      }
      if (other.isSetStart_key()) {
        this.start_key = other.start_key;
      }
      if (other.isSetFinish_key()) {
        this.finish_key = other.finish_key;
      }
      this.row_count = other.row_count;
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public get_range_slice_args deepCopy() {
      return new get_range_slice_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.column_parent = null;
      this.predicate = null;
      this.start_key = "";

      this.finish_key = "";

      this.row_count = 100;

      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public get_range_slice_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public ColumnParent getColumn_parent() {
      return this.column_parent;
    }

    public get_range_slice_args setColumn_parent(ColumnParent column_parent) {
      this.column_parent = column_parent;
      return this;
    }

    public void unsetColumn_parent() {
      this.column_parent = null;
    }

    /** Returns true if field column_parent is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_parent() {
      return this.column_parent != null;
    }

    public void setColumn_parentIsSet(boolean value) {
      if (!value) {
        this.column_parent = null;
      }
    }

    public SlicePredicate getPredicate() {
      return this.predicate;
    }

    public get_range_slice_args setPredicate(SlicePredicate predicate) {
      this.predicate = predicate;
      return this;
    }

    public void unsetPredicate() {
      this.predicate = null;
    }

    /** Returns true if field predicate is set (has been assigned a value) and false otherwise */
    public boolean isSetPredicate() {
      return this.predicate != null;
    }

    public void setPredicateIsSet(boolean value) {
      if (!value) {
        this.predicate = null;
      }
    }

    public String getStart_key() {
      return this.start_key;
    }

    public get_range_slice_args setStart_key(String start_key) {
      this.start_key = start_key;
      return this;
    }

    public void unsetStart_key() {
      this.start_key = null;
    }

    /** Returns true if field start_key is set (has been assigned a value) and false otherwise */
    public boolean isSetStart_key() {
      return this.start_key != null;
    }

    public void setStart_keyIsSet(boolean value) {
      if (!value) {
        this.start_key = null;
      }
    }

    public String getFinish_key() {
      return this.finish_key;
    }

    public get_range_slice_args setFinish_key(String finish_key) {
      this.finish_key = finish_key;
      return this;
    }

    public void unsetFinish_key() {
      this.finish_key = null;
    }

    /** Returns true if field finish_key is set (has been assigned a value) and false otherwise */
    public boolean isSetFinish_key() {
      return this.finish_key != null;
    }

    public void setFinish_keyIsSet(boolean value) {
      if (!value) {
        this.finish_key = null;
      }
    }

    public int getRow_count() {
      return this.row_count;
    }

    public get_range_slice_args setRow_count(int row_count) {
      this.row_count = row_count;
      setRow_countIsSet(true);
      return this;
    }

    public void unsetRow_count() {
      __isset_bit_vector.clear(__ROW_COUNT_ISSET_ID);
    }

    /** Returns true if field row_count is set (has been assigned a value) and false otherwise */
    public boolean isSetRow_count() {
      return __isset_bit_vector.get(__ROW_COUNT_ISSET_ID);
    }

    public void setRow_countIsSet(boolean value) {
      __isset_bit_vector.set(__ROW_COUNT_ISSET_ID, value);
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public get_range_slice_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case COLUMN_PARENT:
        if (value == null) {
          unsetColumn_parent();
        } else {
          setColumn_parent((ColumnParent)value);
        }
        break;

      case PREDICATE:
        if (value == null) {
          unsetPredicate();
        } else {
          setPredicate((SlicePredicate)value);
        }
        break;

      case START_KEY:
        if (value == null) {
          unsetStart_key();
        } else {
          setStart_key((String)value);
        }
        break;

      case FINISH_KEY:
        if (value == null) {
          unsetFinish_key();
        } else {
          setFinish_key((String)value);
        }
        break;

      case ROW_COUNT:
        if (value == null) {
          unsetRow_count();
        } else {
          setRow_count((Integer)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case COLUMN_PARENT:
        return getColumn_parent();

      case PREDICATE:
        return getPredicate();

      case START_KEY:
        return getStart_key();

      case FINISH_KEY:
        return getFinish_key();

      case ROW_COUNT:
        return new Integer(getRow_count());

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case COLUMN_PARENT:
        return isSetColumn_parent();
      case PREDICATE:
        return isSetPredicate();
      case START_KEY:
        return isSetStart_key();
      case FINISH_KEY:
        return isSetFinish_key();
      case ROW_COUNT:
        return isSetRow_count();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_range_slice_args)
        return this.equals((get_range_slice_args)that);
      return false;
    }

    public boolean equals(get_range_slice_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_column_parent = true && this.isSetColumn_parent();
      boolean that_present_column_parent = true && that.isSetColumn_parent();
      if (this_present_column_parent || that_present_column_parent) {
        if (!(this_present_column_parent && that_present_column_parent))
          return false;
        if (!this.column_parent.equals(that.column_parent))
          return false;
      }

      boolean this_present_predicate = true && this.isSetPredicate();
      boolean that_present_predicate = true && that.isSetPredicate();
      if (this_present_predicate || that_present_predicate) {
        if (!(this_present_predicate && that_present_predicate))
          return false;
        if (!this.predicate.equals(that.predicate))
          return false;
      }

      boolean this_present_start_key = true && this.isSetStart_key();
      boolean that_present_start_key = true && that.isSetStart_key();
      if (this_present_start_key || that_present_start_key) {
        if (!(this_present_start_key && that_present_start_key))
          return false;
        if (!this.start_key.equals(that.start_key))
          return false;
      }

      boolean this_present_finish_key = true && this.isSetFinish_key();
      boolean that_present_finish_key = true && that.isSetFinish_key();
      if (this_present_finish_key || that_present_finish_key) {
        if (!(this_present_finish_key && that_present_finish_key))
          return false;
        if (!this.finish_key.equals(that.finish_key))
          return false;
      }

      boolean this_present_row_count = true;
      boolean that_present_row_count = true;
      if (this_present_row_count || that_present_row_count) {
        if (!(this_present_row_count && that_present_row_count))
          return false;
        if (this.row_count != that.row_count)
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_column_parent = true && (isSetColumn_parent());
      builder.append(present_column_parent);
      if (present_column_parent)
        builder.append(column_parent);

      boolean present_predicate = true && (isSetPredicate());
      builder.append(present_predicate);
      if (present_predicate)
        builder.append(predicate);

      boolean present_start_key = true && (isSetStart_key());
      builder.append(present_start_key);
      if (present_start_key)
        builder.append(start_key);

      boolean present_finish_key = true && (isSetFinish_key());
      builder.append(present_finish_key);
      if (present_finish_key)
        builder.append(finish_key);

      boolean present_row_count = true;
      builder.append(present_row_count);
      if (present_row_count)
        builder.append(row_count);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(get_range_slice_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_range_slice_args typedOther = (get_range_slice_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_parent()).compareTo(typedOther.isSetColumn_parent());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_parent()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_parent, typedOther.column_parent);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetPredicate()).compareTo(typedOther.isSetPredicate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPredicate()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.predicate, typedOther.predicate);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetStart_key()).compareTo(typedOther.isSetStart_key());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetStart_key()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.start_key, typedOther.start_key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetFinish_key()).compareTo(typedOther.isSetFinish_key());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetFinish_key()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.finish_key, typedOther.finish_key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetRow_count()).compareTo(typedOther.isSetRow_count());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRow_count()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row_count, typedOther.row_count);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // COLUMN_PARENT
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_parent = new ColumnParent();
              this.column_parent.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // PREDICATE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.predicate = new SlicePredicate();
              this.predicate.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // START_KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.start_key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // FINISH_KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.finish_key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 6: // ROW_COUNT
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.row_count = iprot.readI32();
              setRow_countIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 7: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      if (!isSetRow_count()) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'row_count' was not found in serialized data! Struct: " + toString());
      }
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.column_parent != null) {
        oprot.writeFieldBegin(COLUMN_PARENT_FIELD_DESC);
        this.column_parent.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.predicate != null) {
        oprot.writeFieldBegin(PREDICATE_FIELD_DESC);
        this.predicate.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.start_key != null) {
        oprot.writeFieldBegin(START_KEY_FIELD_DESC);
        oprot.writeString(this.start_key);
        oprot.writeFieldEnd();
      }
      if (this.finish_key != null) {
        oprot.writeFieldBegin(FINISH_KEY_FIELD_DESC);
        oprot.writeString(this.finish_key);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(ROW_COUNT_FIELD_DESC);
      oprot.writeI32(this.row_count);
      oprot.writeFieldEnd();
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_range_slice_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_parent:");
      if (this.column_parent == null) {
        sb.append("null");
      } else {
        sb.append(this.column_parent);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("predicate:");
      if (this.predicate == null) {
        sb.append("null");
      } else {
        sb.append(this.predicate);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("start_key:");
      if (this.start_key == null) {
        sb.append("null");
      } else {
        sb.append(this.start_key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("finish_key:");
      if (this.finish_key == null) {
        sb.append("null");
      } else {
        sb.append(this.finish_key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("row_count:");
      sb.append(this.row_count);
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (column_parent == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_parent' was not present! Struct: " + toString());
      }
      if (predicate == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'predicate' was not present! Struct: " + toString());
      }
      if (start_key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'start_key' was not present! Struct: " + toString());
      }
      if (finish_key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'finish_key' was not present! Struct: " + toString());
      }
      // alas, we cannot check 'row_count' because it's a primitive and you chose the non-beans generator.
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bit_vector = new BitSet(1);
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_range_slice_result implements org.apache.thrift.TBase<get_range_slice_result, get_range_slice_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_range_slice_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public List<KeySlice> success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, KeySlice.class))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_range_slice_result.class, metaDataMap);
    }

    public get_range_slice_result() {
    }

    public get_range_slice_result(
      List<KeySlice> success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_range_slice_result(get_range_slice_result other) {
      if (other.isSetSuccess()) {
        List<KeySlice> __this__success = new ArrayList<KeySlice>();
        for (KeySlice other_element : other.success) {
          __this__success.add(new KeySlice(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public get_range_slice_result deepCopy() {
      return new get_range_slice_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<KeySlice> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(KeySlice elem) {
      if (this.success == null) {
        this.success = new ArrayList<KeySlice>();
      }
      this.success.add(elem);
    }

    public List<KeySlice> getSuccess() {
      return this.success;
    }

    public get_range_slice_result setSuccess(List<KeySlice> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public get_range_slice_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public get_range_slice_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public get_range_slice_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<KeySlice>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_range_slice_result)
        return this.equals((get_range_slice_result)that);
      return false;
    }

    public boolean equals(get_range_slice_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(get_range_slice_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_range_slice_result typedOther = (get_range_slice_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list47 = iprot.readListBegin();
                this.success = new ArrayList<KeySlice>(_list47.size);
                for (int _i48 = 0; _i48 < _list47.size; ++_i48)
                {
                  KeySlice _elem49;
                  _elem49 = new KeySlice();
                  _elem49.read(iprot);
                  this.success.add(_elem49);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, this.success.size()));
          for (KeySlice _iter50 : this.success)
          {
            _iter50.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_range_slice_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_range_slices_args implements org.apache.thrift.TBase<get_range_slices_args, get_range_slices_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_range_slices_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField COLUMN_PARENT_FIELD_DESC = new org.apache.thrift.protocol.TField("column_parent", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField PREDICATE_FIELD_DESC = new org.apache.thrift.protocol.TField("predicate", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField RANGE_FIELD_DESC = new org.apache.thrift.protocol.TField("range", org.apache.thrift.protocol.TType.STRUCT, (short)4);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)5);

    public String keyspace;
    public ColumnParent column_parent;
    public SlicePredicate predicate;
    public KeyRange range;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      COLUMN_PARENT((short)2, "column_parent"),
      PREDICATE((short)3, "predicate"),
      RANGE((short)4, "range"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)5, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // COLUMN_PARENT
            return COLUMN_PARENT;
          case 3: // PREDICATE
            return PREDICATE;
          case 4: // RANGE
            return RANGE;
          case 5: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PARENT, new org.apache.thrift.meta_data.FieldMetaData("column_parent", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnParent.class)));
      tmpMap.put(_Fields.PREDICATE, new org.apache.thrift.meta_data.FieldMetaData("predicate", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, SlicePredicate.class)));
      tmpMap.put(_Fields.RANGE, new org.apache.thrift.meta_data.FieldMetaData("range", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, KeyRange.class)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_range_slices_args.class, metaDataMap);
    }

    public get_range_slices_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public get_range_slices_args(
      String keyspace,
      ColumnParent column_parent,
      SlicePredicate predicate,
      KeyRange range,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.column_parent = column_parent;
      this.predicate = predicate;
      this.range = range;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_range_slices_args(get_range_slices_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetColumn_parent()) {
        this.column_parent = new ColumnParent(other.column_parent);
      }
      if (other.isSetPredicate()) {
        this.predicate = new SlicePredicate(other.predicate);
      }
      if (other.isSetRange()) {
        this.range = new KeyRange(other.range);
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public get_range_slices_args deepCopy() {
      return new get_range_slices_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.column_parent = null;
      this.predicate = null;
      this.range = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public get_range_slices_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public ColumnParent getColumn_parent() {
      return this.column_parent;
    }

    public get_range_slices_args setColumn_parent(ColumnParent column_parent) {
      this.column_parent = column_parent;
      return this;
    }

    public void unsetColumn_parent() {
      this.column_parent = null;
    }

    /** Returns true if field column_parent is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_parent() {
      return this.column_parent != null;
    }

    public void setColumn_parentIsSet(boolean value) {
      if (!value) {
        this.column_parent = null;
      }
    }

    public SlicePredicate getPredicate() {
      return this.predicate;
    }

    public get_range_slices_args setPredicate(SlicePredicate predicate) {
      this.predicate = predicate;
      return this;
    }

    public void unsetPredicate() {
      this.predicate = null;
    }

    /** Returns true if field predicate is set (has been assigned a value) and false otherwise */
    public boolean isSetPredicate() {
      return this.predicate != null;
    }

    public void setPredicateIsSet(boolean value) {
      if (!value) {
        this.predicate = null;
      }
    }

    public KeyRange getRange() {
      return this.range;
    }

    public get_range_slices_args setRange(KeyRange range) {
      this.range = range;
      return this;
    }

    public void unsetRange() {
      this.range = null;
    }

    /** Returns true if field range is set (has been assigned a value) and false otherwise */
    public boolean isSetRange() {
      return this.range != null;
    }

    public void setRangeIsSet(boolean value) {
      if (!value) {
        this.range = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public get_range_slices_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case COLUMN_PARENT:
        if (value == null) {
          unsetColumn_parent();
        } else {
          setColumn_parent((ColumnParent)value);
        }
        break;

      case PREDICATE:
        if (value == null) {
          unsetPredicate();
        } else {
          setPredicate((SlicePredicate)value);
        }
        break;

      case RANGE:
        if (value == null) {
          unsetRange();
        } else {
          setRange((KeyRange)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case COLUMN_PARENT:
        return getColumn_parent();

      case PREDICATE:
        return getPredicate();

      case RANGE:
        return getRange();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case COLUMN_PARENT:
        return isSetColumn_parent();
      case PREDICATE:
        return isSetPredicate();
      case RANGE:
        return isSetRange();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_range_slices_args)
        return this.equals((get_range_slices_args)that);
      return false;
    }

    public boolean equals(get_range_slices_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_column_parent = true && this.isSetColumn_parent();
      boolean that_present_column_parent = true && that.isSetColumn_parent();
      if (this_present_column_parent || that_present_column_parent) {
        if (!(this_present_column_parent && that_present_column_parent))
          return false;
        if (!this.column_parent.equals(that.column_parent))
          return false;
      }

      boolean this_present_predicate = true && this.isSetPredicate();
      boolean that_present_predicate = true && that.isSetPredicate();
      if (this_present_predicate || that_present_predicate) {
        if (!(this_present_predicate && that_present_predicate))
          return false;
        if (!this.predicate.equals(that.predicate))
          return false;
      }

      boolean this_present_range = true && this.isSetRange();
      boolean that_present_range = true && that.isSetRange();
      if (this_present_range || that_present_range) {
        if (!(this_present_range && that_present_range))
          return false;
        if (!this.range.equals(that.range))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_column_parent = true && (isSetColumn_parent());
      builder.append(present_column_parent);
      if (present_column_parent)
        builder.append(column_parent);

      boolean present_predicate = true && (isSetPredicate());
      builder.append(present_predicate);
      if (present_predicate)
        builder.append(predicate);

      boolean present_range = true && (isSetRange());
      builder.append(present_range);
      if (present_range)
        builder.append(range);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(get_range_slices_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_range_slices_args typedOther = (get_range_slices_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_parent()).compareTo(typedOther.isSetColumn_parent());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_parent()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_parent, typedOther.column_parent);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetPredicate()).compareTo(typedOther.isSetPredicate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPredicate()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.predicate, typedOther.predicate);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetRange()).compareTo(typedOther.isSetRange());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRange()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.range, typedOther.range);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // COLUMN_PARENT
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_parent = new ColumnParent();
              this.column_parent.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // PREDICATE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.predicate = new SlicePredicate();
              this.predicate.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // RANGE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.range = new KeyRange();
              this.range.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.column_parent != null) {
        oprot.writeFieldBegin(COLUMN_PARENT_FIELD_DESC);
        this.column_parent.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.predicate != null) {
        oprot.writeFieldBegin(PREDICATE_FIELD_DESC);
        this.predicate.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.range != null) {
        oprot.writeFieldBegin(RANGE_FIELD_DESC);
        this.range.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_range_slices_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_parent:");
      if (this.column_parent == null) {
        sb.append("null");
      } else {
        sb.append(this.column_parent);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("predicate:");
      if (this.predicate == null) {
        sb.append("null");
      } else {
        sb.append(this.predicate);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("range:");
      if (this.range == null) {
        sb.append("null");
      } else {
        sb.append(this.range);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (column_parent == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_parent' was not present! Struct: " + toString());
      }
      if (predicate == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'predicate' was not present! Struct: " + toString());
      }
      if (range == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'range' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_range_slices_result implements org.apache.thrift.TBase<get_range_slices_result, get_range_slices_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_range_slices_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public List<KeySlice> success;
    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, KeySlice.class))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_range_slices_result.class, metaDataMap);
    }

    public get_range_slices_result() {
    }

    public get_range_slices_result(
      List<KeySlice> success,
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.success = success;
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_range_slices_result(get_range_slices_result other) {
      if (other.isSetSuccess()) {
        List<KeySlice> __this__success = new ArrayList<KeySlice>();
        for (KeySlice other_element : other.success) {
          __this__success.add(new KeySlice(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public get_range_slices_result deepCopy() {
      return new get_range_slices_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<KeySlice> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(KeySlice elem) {
      if (this.success == null) {
        this.success = new ArrayList<KeySlice>();
      }
      this.success.add(elem);
    }

    public List<KeySlice> getSuccess() {
      return this.success;
    }

    public get_range_slices_result setSuccess(List<KeySlice> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public get_range_slices_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public get_range_slices_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public get_range_slices_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<KeySlice>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_range_slices_result)
        return this.equals((get_range_slices_result)that);
      return false;
    }

    public boolean equals(get_range_slices_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(get_range_slices_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_range_slices_result typedOther = (get_range_slices_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list51 = iprot.readListBegin();
                this.success = new ArrayList<KeySlice>(_list51.size);
                for (int _i52 = 0; _i52 < _list51.size; ++_i52)
                {
                  KeySlice _elem53;
                  _elem53 = new KeySlice();
                  _elem53.read(iprot);
                  this.success.add(_elem53);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, this.success.size()));
          for (KeySlice _iter54 : this.success)
          {
            _iter54.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_range_slices_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class insert_args implements org.apache.thrift.TBase<insert_args, insert_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("insert_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("column_path", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("value", org.apache.thrift.protocol.TType.STRING, (short)4);
    private static final org.apache.thrift.protocol.TField TIMESTAMP_FIELD_DESC = new org.apache.thrift.protocol.TField("timestamp", org.apache.thrift.protocol.TType.I64, (short)5);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)6);

    public String keyspace;
    public String key;
    public ColumnPath column_path;
    public ByteBuffer value;
    public long timestamp;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      COLUMN_PATH((short)3, "column_path"),
      VALUE((short)4, "value"),
      TIMESTAMP((short)5, "timestamp"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)6, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // COLUMN_PATH
            return COLUMN_PATH;
          case 4: // VALUE
            return VALUE;
          case 5: // TIMESTAMP
            return TIMESTAMP;
          case 6: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __TIMESTAMP_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PATH, new org.apache.thrift.meta_data.FieldMetaData("column_path", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnPath.class)));
      tmpMap.put(_Fields.VALUE, new org.apache.thrift.meta_data.FieldMetaData("value", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , true)));
      tmpMap.put(_Fields.TIMESTAMP, new org.apache.thrift.meta_data.FieldMetaData("timestamp", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(insert_args.class, metaDataMap);
    }

    public insert_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public insert_args(
      String keyspace,
      String key,
      ColumnPath column_path,
      ByteBuffer value,
      long timestamp,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.column_path = column_path;
      this.value = value;
      this.timestamp = timestamp;
      setTimestampIsSet(true);
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public insert_args(insert_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetColumn_path()) {
        this.column_path = new ColumnPath(other.column_path);
      }
      if (other.isSetValue()) {
        this.value = org.apache.thrift.TBaseHelper.copyBinary(other.value);
;
      }
      this.timestamp = other.timestamp;
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public insert_args deepCopy() {
      return new insert_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.column_path = null;
      this.value = null;
      setTimestampIsSet(false);
      this.timestamp = 0;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public insert_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public insert_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public ColumnPath getColumn_path() {
      return this.column_path;
    }

    public insert_args setColumn_path(ColumnPath column_path) {
      this.column_path = column_path;
      return this;
    }

    public void unsetColumn_path() {
      this.column_path = null;
    }

    /** Returns true if field column_path is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_path() {
      return this.column_path != null;
    }

    public void setColumn_pathIsSet(boolean value) {
      if (!value) {
        this.column_path = null;
      }
    }

    public byte[] getValue() {
      setValue(org.apache.thrift.TBaseHelper.rightSize(value));
      return value == null ? null : value.array();
    }

    public ByteBuffer bufferForValue() {
      return value;
    }

    public insert_args setValue(byte[] value) {
      setValue(value == null ? (ByteBuffer)null : ByteBuffer.wrap(value));
      return this;
    }

    public insert_args setValue(ByteBuffer value) {
      this.value = value;
      return this;
    }

    public void unsetValue() {
      this.value = null;
    }

    /** Returns true if field value is set (has been assigned a value) and false otherwise */
    public boolean isSetValue() {
      return this.value != null;
    }

    public void setValueIsSet(boolean value) {
      if (!value) {
        this.value = null;
      }
    }

    public long getTimestamp() {
      return this.timestamp;
    }

    public insert_args setTimestamp(long timestamp) {
      this.timestamp = timestamp;
      setTimestampIsSet(true);
      return this;
    }

    public void unsetTimestamp() {
      __isset_bit_vector.clear(__TIMESTAMP_ISSET_ID);
    }

    /** Returns true if field timestamp is set (has been assigned a value) and false otherwise */
    public boolean isSetTimestamp() {
      return __isset_bit_vector.get(__TIMESTAMP_ISSET_ID);
    }

    public void setTimestampIsSet(boolean value) {
      __isset_bit_vector.set(__TIMESTAMP_ISSET_ID, value);
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public insert_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case COLUMN_PATH:
        if (value == null) {
          unsetColumn_path();
        } else {
          setColumn_path((ColumnPath)value);
        }
        break;

      case VALUE:
        if (value == null) {
          unsetValue();
        } else {
          setValue((ByteBuffer)value);
        }
        break;

      case TIMESTAMP:
        if (value == null) {
          unsetTimestamp();
        } else {
          setTimestamp((Long)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case COLUMN_PATH:
        return getColumn_path();

      case VALUE:
        return getValue();

      case TIMESTAMP:
        return new Long(getTimestamp());

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case COLUMN_PATH:
        return isSetColumn_path();
      case VALUE:
        return isSetValue();
      case TIMESTAMP:
        return isSetTimestamp();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof insert_args)
        return this.equals((insert_args)that);
      return false;
    }

    public boolean equals(insert_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_column_path = true && this.isSetColumn_path();
      boolean that_present_column_path = true && that.isSetColumn_path();
      if (this_present_column_path || that_present_column_path) {
        if (!(this_present_column_path && that_present_column_path))
          return false;
        if (!this.column_path.equals(that.column_path))
          return false;
      }

      boolean this_present_value = true && this.isSetValue();
      boolean that_present_value = true && that.isSetValue();
      if (this_present_value || that_present_value) {
        if (!(this_present_value && that_present_value))
          return false;
        if (!this.value.equals(that.value))
          return false;
      }

      boolean this_present_timestamp = true;
      boolean that_present_timestamp = true;
      if (this_present_timestamp || that_present_timestamp) {
        if (!(this_present_timestamp && that_present_timestamp))
          return false;
        if (this.timestamp != that.timestamp)
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_column_path = true && (isSetColumn_path());
      builder.append(present_column_path);
      if (present_column_path)
        builder.append(column_path);

      boolean present_value = true && (isSetValue());
      builder.append(present_value);
      if (present_value)
        builder.append(value);

      boolean present_timestamp = true;
      builder.append(present_timestamp);
      if (present_timestamp)
        builder.append(timestamp);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(insert_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      insert_args typedOther = (insert_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_path()).compareTo(typedOther.isSetColumn_path());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_path()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_path, typedOther.column_path);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetValue()).compareTo(typedOther.isSetValue());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetValue()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.value, typedOther.value);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(typedOther.isSetTimestamp());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTimestamp()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, typedOther.timestamp);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PATH
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_path = new ColumnPath();
              this.column_path.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // VALUE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.value = iprot.readBinary();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // TIMESTAMP
            if (field.type == org.apache.thrift.protocol.TType.I64) {
              this.timestamp = iprot.readI64();
              setTimestampIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 6: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      if (!isSetTimestamp()) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'timestamp' was not found in serialized data! Struct: " + toString());
      }
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.column_path != null) {
        oprot.writeFieldBegin(COLUMN_PATH_FIELD_DESC);
        this.column_path.write(oprot);
        oprot.writeFieldEnd();
      }
      if (this.value != null) {
        oprot.writeFieldBegin(VALUE_FIELD_DESC);
        oprot.writeBinary(this.value);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(TIMESTAMP_FIELD_DESC);
      oprot.writeI64(this.timestamp);
      oprot.writeFieldEnd();
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("insert_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_path:");
      if (this.column_path == null) {
        sb.append("null");
      } else {
        sb.append(this.column_path);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("value:");
      if (this.value == null) {
        sb.append("null");
      } else {
        org.apache.thrift.TBaseHelper.toString(this.value, sb);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("timestamp:");
      sb.append(this.timestamp);
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (column_path == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_path' was not present! Struct: " + toString());
      }
      if (value == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'value' was not present! Struct: " + toString());
      }
      // alas, we cannot check 'timestamp' because it's a primitive and you chose the non-beans generator.
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class insert_result implements org.apache.thrift.TBase<insert_result, insert_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("insert_result");

    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(insert_result.class, metaDataMap);
    }

    public insert_result() {
    }

    public insert_result(
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public insert_result(insert_result other) {
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public insert_result deepCopy() {
      return new insert_result(this);
    }

    @Override
    public void clear() {
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public insert_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public insert_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public insert_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof insert_result)
        return this.equals((insert_result)that);
      return false;
    }

    public boolean equals(insert_result that) {
      if (that == null)
        return false;

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(insert_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      insert_result typedOther = (insert_result)other;

      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("insert_result(");
      boolean first = true;

      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class batch_insert_args implements org.apache.thrift.TBase<batch_insert_args, batch_insert_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("batch_insert_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField CFMAP_FIELD_DESC = new org.apache.thrift.protocol.TField("cfmap", org.apache.thrift.protocol.TType.MAP, (short)3);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)4);

    public String keyspace;
    public String key;
    public Map<String,List<ColumnOrSuperColumn>> cfmap;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      CFMAP((short)3, "cfmap"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)4, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // CFMAP
            return CFMAP;
          case 4: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.CFMAP, new org.apache.thrift.meta_data.FieldMetaData("cfmap", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
                  new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnOrSuperColumn.class)))));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(batch_insert_args.class, metaDataMap);
    }

    public batch_insert_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public batch_insert_args(
      String keyspace,
      String key,
      Map<String,List<ColumnOrSuperColumn>> cfmap,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.cfmap = cfmap;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public batch_insert_args(batch_insert_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetCfmap()) {
        Map<String,List<ColumnOrSuperColumn>> __this__cfmap = new HashMap<String,List<ColumnOrSuperColumn>>();
        for (Map.Entry<String, List<ColumnOrSuperColumn>> other_element : other.cfmap.entrySet()) {

          String other_element_key = other_element.getKey();
          List<ColumnOrSuperColumn> other_element_value = other_element.getValue();

          String __this__cfmap_copy_key = other_element_key;

          List<ColumnOrSuperColumn> __this__cfmap_copy_value = new ArrayList<ColumnOrSuperColumn>();
          for (ColumnOrSuperColumn other_element_value_element : other_element_value) {
            __this__cfmap_copy_value.add(new ColumnOrSuperColumn(other_element_value_element));
          }

          __this__cfmap.put(__this__cfmap_copy_key, __this__cfmap_copy_value);
        }
        this.cfmap = __this__cfmap;
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public batch_insert_args deepCopy() {
      return new batch_insert_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.cfmap = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public batch_insert_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public batch_insert_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public int getCfmapSize() {
      return (this.cfmap == null) ? 0 : this.cfmap.size();
    }

    public void putToCfmap(String key, List<ColumnOrSuperColumn> val) {
      if (this.cfmap == null) {
        this.cfmap = new HashMap<String,List<ColumnOrSuperColumn>>();
      }
      this.cfmap.put(key, val);
    }

    public Map<String,List<ColumnOrSuperColumn>> getCfmap() {
      return this.cfmap;
    }

    public batch_insert_args setCfmap(Map<String,List<ColumnOrSuperColumn>> cfmap) {
      this.cfmap = cfmap;
      return this;
    }

    public void unsetCfmap() {
      this.cfmap = null;
    }

    /** Returns true if field cfmap is set (has been assigned a value) and false otherwise */
    public boolean isSetCfmap() {
      return this.cfmap != null;
    }

    public void setCfmapIsSet(boolean value) {
      if (!value) {
        this.cfmap = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public batch_insert_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case CFMAP:
        if (value == null) {
          unsetCfmap();
        } else {
          setCfmap((Map<String,List<ColumnOrSuperColumn>>)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case CFMAP:
        return getCfmap();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case CFMAP:
        return isSetCfmap();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof batch_insert_args)
        return this.equals((batch_insert_args)that);
      return false;
    }

    public boolean equals(batch_insert_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_cfmap = true && this.isSetCfmap();
      boolean that_present_cfmap = true && that.isSetCfmap();
      if (this_present_cfmap || that_present_cfmap) {
        if (!(this_present_cfmap && that_present_cfmap))
          return false;
        if (!this.cfmap.equals(that.cfmap))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_cfmap = true && (isSetCfmap());
      builder.append(present_cfmap);
      if (present_cfmap)
        builder.append(cfmap);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(batch_insert_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      batch_insert_args typedOther = (batch_insert_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetCfmap()).compareTo(typedOther.isSetCfmap());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetCfmap()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.cfmap, typedOther.cfmap);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // CFMAP
            if (field.type == org.apache.thrift.protocol.TType.MAP) {
              {
                org.apache.thrift.protocol.TMap _map55 = iprot.readMapBegin();
                this.cfmap = new HashMap<String,List<ColumnOrSuperColumn>>(2*_map55.size);
                for (int _i56 = 0; _i56 < _map55.size; ++_i56)
                {
                  String _key57;
                  List<ColumnOrSuperColumn> _val58;
                  _key57 = iprot.readString();
                  {
                    org.apache.thrift.protocol.TList _list59 = iprot.readListBegin();
                    _val58 = new ArrayList<ColumnOrSuperColumn>(_list59.size);
                    for (int _i60 = 0; _i60 < _list59.size; ++_i60)
                    {
                      ColumnOrSuperColumn _elem61;
                      _elem61 = new ColumnOrSuperColumn();
                      _elem61.read(iprot);
                      _val58.add(_elem61);
                    }
                    iprot.readListEnd();
                  }
                  this.cfmap.put(_key57, _val58);
                }
                iprot.readMapEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.cfmap != null) {
        oprot.writeFieldBegin(CFMAP_FIELD_DESC);
        {
          oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.LIST, this.cfmap.size()));
          for (Map.Entry<String, List<ColumnOrSuperColumn>> _iter62 : this.cfmap.entrySet())
          {
            oprot.writeString(_iter62.getKey());
            {
              oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, _iter62.getValue().size()));
              for (ColumnOrSuperColumn _iter63 : _iter62.getValue())
              {
                _iter63.write(oprot);
              }
              oprot.writeListEnd();
            }
          }
          oprot.writeMapEnd();
        }
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("batch_insert_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("cfmap:");
      if (this.cfmap == null) {
        sb.append("null");
      } else {
        sb.append(this.cfmap);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (cfmap == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'cfmap' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class batch_insert_result implements org.apache.thrift.TBase<batch_insert_result, batch_insert_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("batch_insert_result");

    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(batch_insert_result.class, metaDataMap);
    }

    public batch_insert_result() {
    }

    public batch_insert_result(
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public batch_insert_result(batch_insert_result other) {
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public batch_insert_result deepCopy() {
      return new batch_insert_result(this);
    }

    @Override
    public void clear() {
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public batch_insert_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public batch_insert_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public batch_insert_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof batch_insert_result)
        return this.equals((batch_insert_result)that);
      return false;
    }

    public boolean equals(batch_insert_result that) {
      if (that == null)
        return false;

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(batch_insert_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      batch_insert_result typedOther = (batch_insert_result)other;

      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("batch_insert_result(");
      boolean first = true;

      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class remove_args implements org.apache.thrift.TBase<remove_args, remove_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("remove_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField COLUMN_PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("column_path", org.apache.thrift.protocol.TType.STRUCT, (short)3);
    private static final org.apache.thrift.protocol.TField TIMESTAMP_FIELD_DESC = new org.apache.thrift.protocol.TField("timestamp", org.apache.thrift.protocol.TType.I64, (short)4);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)5);

    public String keyspace;
    public String key;
    public ColumnPath column_path;
    public long timestamp;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      KEY((short)2, "key"),
      COLUMN_PATH((short)3, "column_path"),
      TIMESTAMP((short)4, "timestamp"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)5, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // KEY
            return KEY;
          case 3: // COLUMN_PATH
            return COLUMN_PATH;
          case 4: // TIMESTAMP
            return TIMESTAMP;
          case 5: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __TIMESTAMP_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.COLUMN_PATH, new org.apache.thrift.meta_data.FieldMetaData("column_path", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ColumnPath.class)));
      tmpMap.put(_Fields.TIMESTAMP, new org.apache.thrift.meta_data.FieldMetaData("timestamp", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(remove_args.class, metaDataMap);
    }

    public remove_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public remove_args(
      String keyspace,
      String key,
      ColumnPath column_path,
      long timestamp,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.key = key;
      this.column_path = column_path;
      this.timestamp = timestamp;
      setTimestampIsSet(true);
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public remove_args(remove_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetKey()) {
        this.key = other.key;
      }
      if (other.isSetColumn_path()) {
        this.column_path = new ColumnPath(other.column_path);
      }
      this.timestamp = other.timestamp;
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public remove_args deepCopy() {
      return new remove_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.key = null;
      this.column_path = null;
      setTimestampIsSet(false);
      this.timestamp = 0;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public remove_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public String getKey() {
      return this.key;
    }

    public remove_args setKey(String key) {
      this.key = key;
      return this;
    }

    public void unsetKey() {
      this.key = null;
    }

    /** Returns true if field key is set (has been assigned a value) and false otherwise */
    public boolean isSetKey() {
      return this.key != null;
    }

    public void setKeyIsSet(boolean value) {
      if (!value) {
        this.key = null;
      }
    }

    public ColumnPath getColumn_path() {
      return this.column_path;
    }

    public remove_args setColumn_path(ColumnPath column_path) {
      this.column_path = column_path;
      return this;
    }

    public void unsetColumn_path() {
      this.column_path = null;
    }

    /** Returns true if field column_path is set (has been assigned a value) and false otherwise */
    public boolean isSetColumn_path() {
      return this.column_path != null;
    }

    public void setColumn_pathIsSet(boolean value) {
      if (!value) {
        this.column_path = null;
      }
    }

    public long getTimestamp() {
      return this.timestamp;
    }

    public remove_args setTimestamp(long timestamp) {
      this.timestamp = timestamp;
      setTimestampIsSet(true);
      return this;
    }

    public void unsetTimestamp() {
      __isset_bit_vector.clear(__TIMESTAMP_ISSET_ID);
    }

    /** Returns true if field timestamp is set (has been assigned a value) and false otherwise */
    public boolean isSetTimestamp() {
      return __isset_bit_vector.get(__TIMESTAMP_ISSET_ID);
    }

    public void setTimestampIsSet(boolean value) {
      __isset_bit_vector.set(__TIMESTAMP_ISSET_ID, value);
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public remove_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case KEY:
        if (value == null) {
          unsetKey();
        } else {
          setKey((String)value);
        }
        break;

      case COLUMN_PATH:
        if (value == null) {
          unsetColumn_path();
        } else {
          setColumn_path((ColumnPath)value);
        }
        break;

      case TIMESTAMP:
        if (value == null) {
          unsetTimestamp();
        } else {
          setTimestamp((Long)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case KEY:
        return getKey();

      case COLUMN_PATH:
        return getColumn_path();

      case TIMESTAMP:
        return new Long(getTimestamp());

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case KEY:
        return isSetKey();
      case COLUMN_PATH:
        return isSetColumn_path();
      case TIMESTAMP:
        return isSetTimestamp();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof remove_args)
        return this.equals((remove_args)that);
      return false;
    }

    public boolean equals(remove_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_key = true && this.isSetKey();
      boolean that_present_key = true && that.isSetKey();
      if (this_present_key || that_present_key) {
        if (!(this_present_key && that_present_key))
          return false;
        if (!this.key.equals(that.key))
          return false;
      }

      boolean this_present_column_path = true && this.isSetColumn_path();
      boolean that_present_column_path = true && that.isSetColumn_path();
      if (this_present_column_path || that_present_column_path) {
        if (!(this_present_column_path && that_present_column_path))
          return false;
        if (!this.column_path.equals(that.column_path))
          return false;
      }

      boolean this_present_timestamp = true;
      boolean that_present_timestamp = true;
      if (this_present_timestamp || that_present_timestamp) {
        if (!(this_present_timestamp && that_present_timestamp))
          return false;
        if (this.timestamp != that.timestamp)
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_key = true && (isSetKey());
      builder.append(present_key);
      if (present_key)
        builder.append(key);

      boolean present_column_path = true && (isSetColumn_path());
      builder.append(present_column_path);
      if (present_column_path)
        builder.append(column_path);

      boolean present_timestamp = true;
      builder.append(present_timestamp);
      if (present_timestamp)
        builder.append(timestamp);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(remove_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      remove_args typedOther = (remove_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKey()).compareTo(typedOther.isSetKey());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKey()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, typedOther.key);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetColumn_path()).compareTo(typedOther.isSetColumn_path());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetColumn_path()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_path, typedOther.column_path);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(typedOther.isSetTimestamp());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTimestamp()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, typedOther.timestamp);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // KEY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.key = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // COLUMN_PATH
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.column_path = new ColumnPath();
              this.column_path.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 4: // TIMESTAMP
            if (field.type == org.apache.thrift.protocol.TType.I64) {
              this.timestamp = iprot.readI64();
              setTimestampIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 5: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      if (!isSetTimestamp()) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'timestamp' was not found in serialized data! Struct: " + toString());
      }
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeString(this.key);
        oprot.writeFieldEnd();
      }
      if (this.column_path != null) {
        oprot.writeFieldBegin(COLUMN_PATH_FIELD_DESC);
        this.column_path.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(TIMESTAMP_FIELD_DESC);
      oprot.writeI64(this.timestamp);
      oprot.writeFieldEnd();
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("remove_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("key:");
      if (this.key == null) {
        sb.append("null");
      } else {
        sb.append(this.key);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("column_path:");
      if (this.column_path == null) {
        sb.append("null");
      } else {
        sb.append(this.column_path);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("timestamp:");
      sb.append(this.timestamp);
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (key == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
      }
      if (column_path == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_path' was not present! Struct: " + toString());
      }
      // alas, we cannot check 'timestamp' because it's a primitive and you chose the non-beans generator.
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class remove_result implements org.apache.thrift.TBase<remove_result, remove_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("remove_result");

    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(remove_result.class, metaDataMap);
    }

    public remove_result() {
    }

    public remove_result(
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public remove_result(remove_result other) {
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public remove_result deepCopy() {
      return new remove_result(this);
    }

    @Override
    public void clear() {
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public remove_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public remove_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public remove_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof remove_result)
        return this.equals((remove_result)that);
      return false;
    }

    public boolean equals(remove_result that) {
      if (that == null)
        return false;

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(remove_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      remove_result typedOther = (remove_result)other;

      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("remove_result(");
      boolean first = true;

      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class batch_mutate_args implements org.apache.thrift.TBase<batch_mutate_args, batch_mutate_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("batch_mutate_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField MUTATION_MAP_FIELD_DESC = new org.apache.thrift.protocol.TField("mutation_map", org.apache.thrift.protocol.TType.MAP, (short)2);
    private static final org.apache.thrift.protocol.TField CONSISTENCY_LEVEL_FIELD_DESC = new org.apache.thrift.protocol.TField("consistency_level", org.apache.thrift.protocol.TType.I32, (short)3);

    public String keyspace;
    public Map<String,Map<String,List<Mutation>>> mutation_map;
    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel consistency_level;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace"),
      MUTATION_MAP((short)2, "mutation_map"),
      /**
       * 
       * @see ConsistencyLevel
       */
      CONSISTENCY_LEVEL((short)3, "consistency_level");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          case 2: // MUTATION_MAP
            return MUTATION_MAP;
          case 3: // CONSISTENCY_LEVEL
            return CONSISTENCY_LEVEL;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.MUTATION_MAP, new org.apache.thrift.meta_data.FieldMetaData("mutation_map", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
                  new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
                  new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
                      new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, Mutation.class))))));
      tmpMap.put(_Fields.CONSISTENCY_LEVEL, new org.apache.thrift.meta_data.FieldMetaData("consistency_level", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ConsistencyLevel.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(batch_mutate_args.class, metaDataMap);
    }

    public batch_mutate_args() {
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public batch_mutate_args(
      String keyspace,
      Map<String,Map<String,List<Mutation>>> mutation_map,
      ConsistencyLevel consistency_level)
    {
      this();
      this.keyspace = keyspace;
      this.mutation_map = mutation_map;
      this.consistency_level = consistency_level;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public batch_mutate_args(batch_mutate_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
      if (other.isSetMutation_map()) {
        Map<String,Map<String,List<Mutation>>> __this__mutation_map = new HashMap<String,Map<String,List<Mutation>>>();
        for (Map.Entry<String, Map<String,List<Mutation>>> other_element : other.mutation_map.entrySet()) {

          String other_element_key = other_element.getKey();
          Map<String,List<Mutation>> other_element_value = other_element.getValue();

          String __this__mutation_map_copy_key = other_element_key;

          Map<String,List<Mutation>> __this__mutation_map_copy_value = new HashMap<String,List<Mutation>>();
          for (Map.Entry<String, List<Mutation>> other_element_value_element : other_element_value.entrySet()) {

            String other_element_value_element_key = other_element_value_element.getKey();
            List<Mutation> other_element_value_element_value = other_element_value_element.getValue();

            String __this__mutation_map_copy_value_copy_key = other_element_value_element_key;

            List<Mutation> __this__mutation_map_copy_value_copy_value = new ArrayList<Mutation>();
            for (Mutation other_element_value_element_value_element : other_element_value_element_value) {
              __this__mutation_map_copy_value_copy_value.add(new Mutation(other_element_value_element_value_element));
            }

            __this__mutation_map_copy_value.put(__this__mutation_map_copy_value_copy_key, __this__mutation_map_copy_value_copy_value);
          }

          __this__mutation_map.put(__this__mutation_map_copy_key, __this__mutation_map_copy_value);
        }
        this.mutation_map = __this__mutation_map;
      }
      if (other.isSetConsistency_level()) {
        this.consistency_level = other.consistency_level;
      }
    }

    public batch_mutate_args deepCopy() {
      return new batch_mutate_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
      this.mutation_map = null;
      this.consistency_level = org.apache.cassandra.thrift.ConsistencyLevel.ONE;

    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public batch_mutate_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public int getMutation_mapSize() {
      return (this.mutation_map == null) ? 0 : this.mutation_map.size();
    }

    public void putToMutation_map(String key, Map<String,List<Mutation>> val) {
      if (this.mutation_map == null) {
        this.mutation_map = new HashMap<String,Map<String,List<Mutation>>>();
      }
      this.mutation_map.put(key, val);
    }

    public Map<String,Map<String,List<Mutation>>> getMutation_map() {
      return this.mutation_map;
    }

    public batch_mutate_args setMutation_map(Map<String,Map<String,List<Mutation>>> mutation_map) {
      this.mutation_map = mutation_map;
      return this;
    }

    public void unsetMutation_map() {
      this.mutation_map = null;
    }

    /** Returns true if field mutation_map is set (has been assigned a value) and false otherwise */
    public boolean isSetMutation_map() {
      return this.mutation_map != null;
    }

    public void setMutation_mapIsSet(boolean value) {
      if (!value) {
        this.mutation_map = null;
      }
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public ConsistencyLevel getConsistency_level() {
      return this.consistency_level;
    }

    /**
     * 
     * @see ConsistencyLevel
     */
    public batch_mutate_args setConsistency_level(ConsistencyLevel consistency_level) {
      this.consistency_level = consistency_level;
      return this;
    }

    public void unsetConsistency_level() {
      this.consistency_level = null;
    }

    /** Returns true if field consistency_level is set (has been assigned a value) and false otherwise */
    public boolean isSetConsistency_level() {
      return this.consistency_level != null;
    }

    public void setConsistency_levelIsSet(boolean value) {
      if (!value) {
        this.consistency_level = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      case MUTATION_MAP:
        if (value == null) {
          unsetMutation_map();
        } else {
          setMutation_map((Map<String,Map<String,List<Mutation>>>)value);
        }
        break;

      case CONSISTENCY_LEVEL:
        if (value == null) {
          unsetConsistency_level();
        } else {
          setConsistency_level((ConsistencyLevel)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      case MUTATION_MAP:
        return getMutation_map();

      case CONSISTENCY_LEVEL:
        return getConsistency_level();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      case MUTATION_MAP:
        return isSetMutation_map();
      case CONSISTENCY_LEVEL:
        return isSetConsistency_level();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof batch_mutate_args)
        return this.equals((batch_mutate_args)that);
      return false;
    }

    public boolean equals(batch_mutate_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      boolean this_present_mutation_map = true && this.isSetMutation_map();
      boolean that_present_mutation_map = true && that.isSetMutation_map();
      if (this_present_mutation_map || that_present_mutation_map) {
        if (!(this_present_mutation_map && that_present_mutation_map))
          return false;
        if (!this.mutation_map.equals(that.mutation_map))
          return false;
      }

      boolean this_present_consistency_level = true && this.isSetConsistency_level();
      boolean that_present_consistency_level = true && that.isSetConsistency_level();
      if (this_present_consistency_level || that_present_consistency_level) {
        if (!(this_present_consistency_level && that_present_consistency_level))
          return false;
        if (!this.consistency_level.equals(that.consistency_level))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      boolean present_mutation_map = true && (isSetMutation_map());
      builder.append(present_mutation_map);
      if (present_mutation_map)
        builder.append(mutation_map);

      boolean present_consistency_level = true && (isSetConsistency_level());
      builder.append(present_consistency_level);
      if (present_consistency_level)
        builder.append(consistency_level.getValue());

      return builder.toHashCode();
    }

    public int compareTo(batch_mutate_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      batch_mutate_args typedOther = (batch_mutate_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetMutation_map()).compareTo(typedOther.isSetMutation_map());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetMutation_map()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.mutation_map, typedOther.mutation_map);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetConsistency_level()).compareTo(typedOther.isSetConsistency_level());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetConsistency_level()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.consistency_level, typedOther.consistency_level);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // MUTATION_MAP
            if (field.type == org.apache.thrift.protocol.TType.MAP) {
              {
                org.apache.thrift.protocol.TMap _map64 = iprot.readMapBegin();
                this.mutation_map = new HashMap<String,Map<String,List<Mutation>>>(2*_map64.size);
                for (int _i65 = 0; _i65 < _map64.size; ++_i65)
                {
                  String _key66;
                  Map<String,List<Mutation>> _val67;
                  _key66 = iprot.readString();
                  {
                    org.apache.thrift.protocol.TMap _map68 = iprot.readMapBegin();
                    _val67 = new HashMap<String,List<Mutation>>(2*_map68.size);
                    for (int _i69 = 0; _i69 < _map68.size; ++_i69)
                    {
                      String _key70;
                      List<Mutation> _val71;
                      _key70 = iprot.readString();
                      {
                        org.apache.thrift.protocol.TList _list72 = iprot.readListBegin();
                        _val71 = new ArrayList<Mutation>(_list72.size);
                        for (int _i73 = 0; _i73 < _list72.size; ++_i73)
                        {
                          Mutation _elem74;
                          _elem74 = new Mutation();
                          _elem74.read(iprot);
                          _val71.add(_elem74);
                        }
                        iprot.readListEnd();
                      }
                      _val67.put(_key70, _val71);
                    }
                    iprot.readMapEnd();
                  }
                  this.mutation_map.put(_key66, _val67);
                }
                iprot.readMapEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // CONSISTENCY_LEVEL
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.consistency_level = ConsistencyLevel.findByValue(iprot.readI32());
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      if (this.mutation_map != null) {
        oprot.writeFieldBegin(MUTATION_MAP_FIELD_DESC);
        {
          oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.MAP, this.mutation_map.size()));
          for (Map.Entry<String, Map<String,List<Mutation>>> _iter75 : this.mutation_map.entrySet())
          {
            oprot.writeString(_iter75.getKey());
            {
              oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.LIST, _iter75.getValue().size()));
              for (Map.Entry<String, List<Mutation>> _iter76 : _iter75.getValue().entrySet())
              {
                oprot.writeString(_iter76.getKey());
                {
                  oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, _iter76.getValue().size()));
                  for (Mutation _iter77 : _iter76.getValue())
                  {
                    _iter77.write(oprot);
                  }
                  oprot.writeListEnd();
                }
              }
              oprot.writeMapEnd();
            }
          }
          oprot.writeMapEnd();
        }
        oprot.writeFieldEnd();
      }
      if (this.consistency_level != null) {
        oprot.writeFieldBegin(CONSISTENCY_LEVEL_FIELD_DESC);
        oprot.writeI32(this.consistency_level.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("batch_mutate_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("mutation_map:");
      if (this.mutation_map == null) {
        sb.append("null");
      } else {
        sb.append(this.mutation_map);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("consistency_level:");
      if (this.consistency_level == null) {
        sb.append("null");
      } else {
        sb.append(this.consistency_level);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
      if (mutation_map == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'mutation_map' was not present! Struct: " + toString());
      }
      if (consistency_level == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'consistency_level' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class batch_mutate_result implements org.apache.thrift.TBase<batch_mutate_result, batch_mutate_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("batch_mutate_result");

    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);
    private static final org.apache.thrift.protocol.TField UE_FIELD_DESC = new org.apache.thrift.protocol.TField("ue", org.apache.thrift.protocol.TType.STRUCT, (short)2);
    private static final org.apache.thrift.protocol.TField TE_FIELD_DESC = new org.apache.thrift.protocol.TField("te", org.apache.thrift.protocol.TType.STRUCT, (short)3);

    public InvalidRequestException ire;
    public UnavailableException ue;
    public TimedOutException te;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      IRE((short)1, "ire"),
      UE((short)2, "ue"),
      TE((short)3, "te");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // IRE
            return IRE;
          case 2: // UE
            return UE;
          case 3: // TE
            return TE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.UE, new org.apache.thrift.meta_data.FieldMetaData("ue", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      tmpMap.put(_Fields.TE, new org.apache.thrift.meta_data.FieldMetaData("te", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(batch_mutate_result.class, metaDataMap);
    }

    public batch_mutate_result() {
    }

    public batch_mutate_result(
      InvalidRequestException ire,
      UnavailableException ue,
      TimedOutException te)
    {
      this();
      this.ire = ire;
      this.ue = ue;
      this.te = te;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public batch_mutate_result(batch_mutate_result other) {
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
      if (other.isSetUe()) {
        this.ue = new UnavailableException(other.ue);
      }
      if (other.isSetTe()) {
        this.te = new TimedOutException(other.te);
      }
    }

    public batch_mutate_result deepCopy() {
      return new batch_mutate_result(this);
    }

    @Override
    public void clear() {
      this.ire = null;
      this.ue = null;
      this.te = null;
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public batch_mutate_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public UnavailableException getUe() {
      return this.ue;
    }

    public batch_mutate_result setUe(UnavailableException ue) {
      this.ue = ue;
      return this;
    }

    public void unsetUe() {
      this.ue = null;
    }

    /** Returns true if field ue is set (has been assigned a value) and false otherwise */
    public boolean isSetUe() {
      return this.ue != null;
    }

    public void setUeIsSet(boolean value) {
      if (!value) {
        this.ue = null;
      }
    }

    public TimedOutException getTe() {
      return this.te;
    }

    public batch_mutate_result setTe(TimedOutException te) {
      this.te = te;
      return this;
    }

    public void unsetTe() {
      this.te = null;
    }

    /** Returns true if field te is set (has been assigned a value) and false otherwise */
    public boolean isSetTe() {
      return this.te != null;
    }

    public void setTeIsSet(boolean value) {
      if (!value) {
        this.te = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      case UE:
        if (value == null) {
          unsetUe();
        } else {
          setUe((UnavailableException)value);
        }
        break;

      case TE:
        if (value == null) {
          unsetTe();
        } else {
          setTe((TimedOutException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case IRE:
        return getIre();

      case UE:
        return getUe();

      case TE:
        return getTe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case IRE:
        return isSetIre();
      case UE:
        return isSetUe();
      case TE:
        return isSetTe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof batch_mutate_result)
        return this.equals((batch_mutate_result)that);
      return false;
    }

    public boolean equals(batch_mutate_result that) {
      if (that == null)
        return false;

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      boolean this_present_ue = true && this.isSetUe();
      boolean that_present_ue = true && that.isSetUe();
      if (this_present_ue || that_present_ue) {
        if (!(this_present_ue && that_present_ue))
          return false;
        if (!this.ue.equals(that.ue))
          return false;
      }

      boolean this_present_te = true && this.isSetTe();
      boolean that_present_te = true && that.isSetTe();
      if (this_present_te || that_present_te) {
        if (!(this_present_te && that_present_te))
          return false;
        if (!this.te.equals(that.te))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      boolean present_ue = true && (isSetUe());
      builder.append(present_ue);
      if (present_ue)
        builder.append(ue);

      boolean present_te = true && (isSetTe());
      builder.append(present_te);
      if (present_te)
        builder.append(te);

      return builder.toHashCode();
    }

    public int compareTo(batch_mutate_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      batch_mutate_result typedOther = (batch_mutate_result)other;

      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetUe()).compareTo(typedOther.isSetUe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetUe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ue, typedOther.ue);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetTe()).compareTo(typedOther.isSetTe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetTe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.te, typedOther.te);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // UE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ue = new UnavailableException();
              this.ue.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // TE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.te = new TimedOutException();
              this.te.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetUe()) {
        oprot.writeFieldBegin(UE_FIELD_DESC);
        this.ue.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetTe()) {
        oprot.writeFieldBegin(TE_FIELD_DESC);
        this.te.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("batch_mutate_result(");
      boolean first = true;

      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ue:");
      if (this.ue == null) {
        sb.append("null");
      } else {
        sb.append(this.ue);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("te:");
      if (this.te == null) {
        sb.append("null");
      } else {
        sb.append(this.te);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_string_property_args implements org.apache.thrift.TBase<get_string_property_args, get_string_property_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_string_property_args");

    private static final org.apache.thrift.protocol.TField PROPERTY_FIELD_DESC = new org.apache.thrift.protocol.TField("property", org.apache.thrift.protocol.TType.STRING, (short)1);

    public String property;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      PROPERTY((short)1, "property");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // PROPERTY
            return PROPERTY;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.PROPERTY, new org.apache.thrift.meta_data.FieldMetaData("property", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_string_property_args.class, metaDataMap);
    }

    public get_string_property_args() {
    }

    public get_string_property_args(
      String property)
    {
      this();
      this.property = property;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_string_property_args(get_string_property_args other) {
      if (other.isSetProperty()) {
        this.property = other.property;
      }
    }

    public get_string_property_args deepCopy() {
      return new get_string_property_args(this);
    }

    @Override
    public void clear() {
      this.property = null;
    }

    public String getProperty() {
      return this.property;
    }

    public get_string_property_args setProperty(String property) {
      this.property = property;
      return this;
    }

    public void unsetProperty() {
      this.property = null;
    }

    /** Returns true if field property is set (has been assigned a value) and false otherwise */
    public boolean isSetProperty() {
      return this.property != null;
    }

    public void setPropertyIsSet(boolean value) {
      if (!value) {
        this.property = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case PROPERTY:
        if (value == null) {
          unsetProperty();
        } else {
          setProperty((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case PROPERTY:
        return getProperty();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case PROPERTY:
        return isSetProperty();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_string_property_args)
        return this.equals((get_string_property_args)that);
      return false;
    }

    public boolean equals(get_string_property_args that) {
      if (that == null)
        return false;

      boolean this_present_property = true && this.isSetProperty();
      boolean that_present_property = true && that.isSetProperty();
      if (this_present_property || that_present_property) {
        if (!(this_present_property && that_present_property))
          return false;
        if (!this.property.equals(that.property))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_property = true && (isSetProperty());
      builder.append(present_property);
      if (present_property)
        builder.append(property);

      return builder.toHashCode();
    }

    public int compareTo(get_string_property_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_string_property_args typedOther = (get_string_property_args)other;

      lastComparison = Boolean.valueOf(isSetProperty()).compareTo(typedOther.isSetProperty());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetProperty()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.property, typedOther.property);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // PROPERTY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.property = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.property != null) {
        oprot.writeFieldBegin(PROPERTY_FIELD_DESC);
        oprot.writeString(this.property);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_string_property_args(");
      boolean first = true;

      sb.append("property:");
      if (this.property == null) {
        sb.append("null");
      } else {
        sb.append(this.property);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (property == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'property' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_string_property_result implements org.apache.thrift.TBase<get_string_property_result, get_string_property_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_string_property_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);

    public String success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_string_property_result.class, metaDataMap);
    }

    public get_string_property_result() {
    }

    public get_string_property_result(
      String success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_string_property_result(get_string_property_result other) {
      if (other.isSetSuccess()) {
        this.success = other.success;
      }
    }

    public get_string_property_result deepCopy() {
      return new get_string_property_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public String getSuccess() {
      return this.success;
    }

    public get_string_property_result setSuccess(String success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_string_property_result)
        return this.equals((get_string_property_result)that);
      return false;
    }

    public boolean equals(get_string_property_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(get_string_property_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_string_property_result typedOther = (get_string_property_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.success = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeString(this.success);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_string_property_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_string_list_property_args implements org.apache.thrift.TBase<get_string_list_property_args, get_string_list_property_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_string_list_property_args");

    private static final org.apache.thrift.protocol.TField PROPERTY_FIELD_DESC = new org.apache.thrift.protocol.TField("property", org.apache.thrift.protocol.TType.STRING, (short)1);

    public String property;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      PROPERTY((short)1, "property");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // PROPERTY
            return PROPERTY;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.PROPERTY, new org.apache.thrift.meta_data.FieldMetaData("property", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_string_list_property_args.class, metaDataMap);
    }

    public get_string_list_property_args() {
    }

    public get_string_list_property_args(
      String property)
    {
      this();
      this.property = property;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_string_list_property_args(get_string_list_property_args other) {
      if (other.isSetProperty()) {
        this.property = other.property;
      }
    }

    public get_string_list_property_args deepCopy() {
      return new get_string_list_property_args(this);
    }

    @Override
    public void clear() {
      this.property = null;
    }

    public String getProperty() {
      return this.property;
    }

    public get_string_list_property_args setProperty(String property) {
      this.property = property;
      return this;
    }

    public void unsetProperty() {
      this.property = null;
    }

    /** Returns true if field property is set (has been assigned a value) and false otherwise */
    public boolean isSetProperty() {
      return this.property != null;
    }

    public void setPropertyIsSet(boolean value) {
      if (!value) {
        this.property = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case PROPERTY:
        if (value == null) {
          unsetProperty();
        } else {
          setProperty((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case PROPERTY:
        return getProperty();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case PROPERTY:
        return isSetProperty();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_string_list_property_args)
        return this.equals((get_string_list_property_args)that);
      return false;
    }

    public boolean equals(get_string_list_property_args that) {
      if (that == null)
        return false;

      boolean this_present_property = true && this.isSetProperty();
      boolean that_present_property = true && that.isSetProperty();
      if (this_present_property || that_present_property) {
        if (!(this_present_property && that_present_property))
          return false;
        if (!this.property.equals(that.property))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_property = true && (isSetProperty());
      builder.append(present_property);
      if (present_property)
        builder.append(property);

      return builder.toHashCode();
    }

    public int compareTo(get_string_list_property_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_string_list_property_args typedOther = (get_string_list_property_args)other;

      lastComparison = Boolean.valueOf(isSetProperty()).compareTo(typedOther.isSetProperty());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetProperty()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.property, typedOther.property);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // PROPERTY
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.property = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.property != null) {
        oprot.writeFieldBegin(PROPERTY_FIELD_DESC);
        oprot.writeString(this.property);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_string_list_property_args(");
      boolean first = true;

      sb.append("property:");
      if (this.property == null) {
        sb.append("null");
      } else {
        sb.append(this.property);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (property == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'property' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class get_string_list_property_result implements org.apache.thrift.TBase<get_string_list_property_result, get_string_list_property_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_string_list_property_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);

    public List<String> success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_string_list_property_result.class, metaDataMap);
    }

    public get_string_list_property_result() {
    }

    public get_string_list_property_result(
      List<String> success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_string_list_property_result(get_string_list_property_result other) {
      if (other.isSetSuccess()) {
        List<String> __this__success = new ArrayList<String>();
        for (String other_element : other.success) {
          __this__success.add(other_element);
        }
        this.success = __this__success;
      }
    }

    public get_string_list_property_result deepCopy() {
      return new get_string_list_property_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<String> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(String elem) {
      if (this.success == null) {
        this.success = new ArrayList<String>();
      }
      this.success.add(elem);
    }

    public List<String> getSuccess() {
      return this.success;
    }

    public get_string_list_property_result setSuccess(List<String> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<String>)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_string_list_property_result)
        return this.equals((get_string_list_property_result)that);
      return false;
    }

    public boolean equals(get_string_list_property_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(get_string_list_property_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_string_list_property_result typedOther = (get_string_list_property_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list78 = iprot.readListBegin();
                this.success = new ArrayList<String>(_list78.size);
                for (int _i79 = 0; _i79 < _list78.size; ++_i79)
                {
                  String _elem80;
                  _elem80 = iprot.readString();
                  this.success.add(_elem80);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, this.success.size()));
          for (String _iter81 : this.success)
          {
            oprot.writeString(_iter81);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_string_list_property_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_keyspaces_args implements org.apache.thrift.TBase<describe_keyspaces_args, describe_keyspaces_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_keyspaces_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
;

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_keyspaces_args.class, metaDataMap);
    }

    public describe_keyspaces_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_keyspaces_args(describe_keyspaces_args other) {
    }

    public describe_keyspaces_args deepCopy() {
      return new describe_keyspaces_args(this);
    }

    @Override
    public void clear() {
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_keyspaces_args)
        return this.equals((describe_keyspaces_args)that);
      return false;
    }

    public boolean equals(describe_keyspaces_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      return builder.toHashCode();
    }

    public int compareTo(describe_keyspaces_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_keyspaces_args typedOther = (describe_keyspaces_args)other;

      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_keyspaces_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_keyspaces_result implements org.apache.thrift.TBase<describe_keyspaces_result, describe_keyspaces_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_keyspaces_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.SET, (short)0);

    public Set<String> success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_keyspaces_result.class, metaDataMap);
    }

    public describe_keyspaces_result() {
    }

    public describe_keyspaces_result(
      Set<String> success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_keyspaces_result(describe_keyspaces_result other) {
      if (other.isSetSuccess()) {
        Set<String> __this__success = new HashSet<String>();
        for (String other_element : other.success) {
          __this__success.add(other_element);
        }
        this.success = __this__success;
      }
    }

    public describe_keyspaces_result deepCopy() {
      return new describe_keyspaces_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<String> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(String elem) {
      if (this.success == null) {
        this.success = new HashSet<String>();
      }
      this.success.add(elem);
    }

    public Set<String> getSuccess() {
      return this.success;
    }

    public describe_keyspaces_result setSuccess(Set<String> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Set<String>)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_keyspaces_result)
        return this.equals((describe_keyspaces_result)that);
      return false;
    }

    public boolean equals(describe_keyspaces_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(describe_keyspaces_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_keyspaces_result typedOther = (describe_keyspaces_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.SET) {
              {
                org.apache.thrift.protocol.TSet _set82 = iprot.readSetBegin();
                this.success = new HashSet<String>(2*_set82.size);
                for (int _i83 = 0; _i83 < _set82.size; ++_i83)
                {
                  String _elem84;
                  _elem84 = iprot.readString();
                  this.success.add(_elem84);
                }
                iprot.readSetEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, this.success.size()));
          for (String _iter85 : this.success)
          {
            oprot.writeString(_iter85);
          }
          oprot.writeSetEnd();
        }
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_keyspaces_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_cluster_name_args implements org.apache.thrift.TBase<describe_cluster_name_args, describe_cluster_name_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_cluster_name_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
;

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_cluster_name_args.class, metaDataMap);
    }

    public describe_cluster_name_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_cluster_name_args(describe_cluster_name_args other) {
    }

    public describe_cluster_name_args deepCopy() {
      return new describe_cluster_name_args(this);
    }

    @Override
    public void clear() {
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_cluster_name_args)
        return this.equals((describe_cluster_name_args)that);
      return false;
    }

    public boolean equals(describe_cluster_name_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      return builder.toHashCode();
    }

    public int compareTo(describe_cluster_name_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_cluster_name_args typedOther = (describe_cluster_name_args)other;

      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_cluster_name_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_cluster_name_result implements org.apache.thrift.TBase<describe_cluster_name_result, describe_cluster_name_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_cluster_name_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);

    public String success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_cluster_name_result.class, metaDataMap);
    }

    public describe_cluster_name_result() {
    }

    public describe_cluster_name_result(
      String success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_cluster_name_result(describe_cluster_name_result other) {
      if (other.isSetSuccess()) {
        this.success = other.success;
      }
    }

    public describe_cluster_name_result deepCopy() {
      return new describe_cluster_name_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public String getSuccess() {
      return this.success;
    }

    public describe_cluster_name_result setSuccess(String success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_cluster_name_result)
        return this.equals((describe_cluster_name_result)that);
      return false;
    }

    public boolean equals(describe_cluster_name_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(describe_cluster_name_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_cluster_name_result typedOther = (describe_cluster_name_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.success = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeString(this.success);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_cluster_name_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_version_args implements org.apache.thrift.TBase<describe_version_args, describe_version_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_version_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
;

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_version_args.class, metaDataMap);
    }

    public describe_version_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_version_args(describe_version_args other) {
    }

    public describe_version_args deepCopy() {
      return new describe_version_args(this);
    }

    @Override
    public void clear() {
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_version_args)
        return this.equals((describe_version_args)that);
      return false;
    }

    public boolean equals(describe_version_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      return builder.toHashCode();
    }

    public int compareTo(describe_version_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_version_args typedOther = (describe_version_args)other;

      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_version_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_version_result implements org.apache.thrift.TBase<describe_version_result, describe_version_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_version_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);

    public String success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_version_result.class, metaDataMap);
    }

    public describe_version_result() {
    }

    public describe_version_result(
      String success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_version_result(describe_version_result other) {
      if (other.isSetSuccess()) {
        this.success = other.success;
      }
    }

    public describe_version_result deepCopy() {
      return new describe_version_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public String getSuccess() {
      return this.success;
    }

    public describe_version_result setSuccess(String success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_version_result)
        return this.equals((describe_version_result)that);
      return false;
    }

    public boolean equals(describe_version_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(describe_version_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_version_result typedOther = (describe_version_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.success = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeString(this.success);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_version_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_ring_args implements org.apache.thrift.TBase<describe_ring_args, describe_ring_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_ring_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);

    public String keyspace;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_ring_args.class, metaDataMap);
    }

    public describe_ring_args() {
    }

    public describe_ring_args(
      String keyspace)
    {
      this();
      this.keyspace = keyspace;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_ring_args(describe_ring_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
    }

    public describe_ring_args deepCopy() {
      return new describe_ring_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public describe_ring_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_ring_args)
        return this.equals((describe_ring_args)that);
      return false;
    }

    public boolean equals(describe_ring_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      return builder.toHashCode();
    }

    public int compareTo(describe_ring_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_ring_args typedOther = (describe_ring_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_ring_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_ring_result implements org.apache.thrift.TBase<describe_ring_result, describe_ring_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_ring_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
    private static final org.apache.thrift.protocol.TField IRE_FIELD_DESC = new org.apache.thrift.protocol.TField("ire", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    public List<TokenRange> success;
    public InvalidRequestException ire;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      IRE((short)1, "ire");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // IRE
            return IRE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TokenRange.class))));
      tmpMap.put(_Fields.IRE, new org.apache.thrift.meta_data.FieldMetaData("ire", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_ring_result.class, metaDataMap);
    }

    public describe_ring_result() {
    }

    public describe_ring_result(
      List<TokenRange> success,
      InvalidRequestException ire)
    {
      this();
      this.success = success;
      this.ire = ire;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_ring_result(describe_ring_result other) {
      if (other.isSetSuccess()) {
        List<TokenRange> __this__success = new ArrayList<TokenRange>();
        for (TokenRange other_element : other.success) {
          __this__success.add(new TokenRange(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetIre()) {
        this.ire = new InvalidRequestException(other.ire);
      }
    }

    public describe_ring_result deepCopy() {
      return new describe_ring_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.ire = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<TokenRange> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(TokenRange elem) {
      if (this.success == null) {
        this.success = new ArrayList<TokenRange>();
      }
      this.success.add(elem);
    }

    public List<TokenRange> getSuccess() {
      return this.success;
    }

    public describe_ring_result setSuccess(List<TokenRange> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public InvalidRequestException getIre() {
      return this.ire;
    }

    public describe_ring_result setIre(InvalidRequestException ire) {
      this.ire = ire;
      return this;
    }

    public void unsetIre() {
      this.ire = null;
    }

    /** Returns true if field ire is set (has been assigned a value) and false otherwise */
    public boolean isSetIre() {
      return this.ire != null;
    }

    public void setIreIsSet(boolean value) {
      if (!value) {
        this.ire = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<TokenRange>)value);
        }
        break;

      case IRE:
        if (value == null) {
          unsetIre();
        } else {
          setIre((InvalidRequestException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case IRE:
        return getIre();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case IRE:
        return isSetIre();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_ring_result)
        return this.equals((describe_ring_result)that);
      return false;
    }

    public boolean equals(describe_ring_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_ire = true && this.isSetIre();
      boolean that_present_ire = true && that.isSetIre();
      if (this_present_ire || that_present_ire) {
        if (!(this_present_ire && that_present_ire))
          return false;
        if (!this.ire.equals(that.ire))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_ire = true && (isSetIre());
      builder.append(present_ire);
      if (present_ire)
        builder.append(ire);

      return builder.toHashCode();
    }

    public int compareTo(describe_ring_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_ring_result typedOther = (describe_ring_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetIre()).compareTo(typedOther.isSetIre());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetIre()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ire, typedOther.ire);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list86 = iprot.readListBegin();
                this.success = new ArrayList<TokenRange>(_list86.size);
                for (int _i87 = 0; _i87 < _list86.size; ++_i87)
                {
                  TokenRange _elem88;
                  _elem88 = new TokenRange();
                  _elem88.read(iprot);
                  this.success.add(_elem88);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // IRE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.ire = new InvalidRequestException();
              this.ire.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, this.success.size()));
          for (TokenRange _iter89 : this.success)
          {
            _iter89.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetIre()) {
        oprot.writeFieldBegin(IRE_FIELD_DESC);
        this.ire.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_ring_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("ire:");
      if (this.ire == null) {
        sb.append("null");
      } else {
        sb.append(this.ire);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_partitioner_args implements org.apache.thrift.TBase<describe_partitioner_args, describe_partitioner_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_partitioner_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
;

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_partitioner_args.class, metaDataMap);
    }

    public describe_partitioner_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_partitioner_args(describe_partitioner_args other) {
    }

    public describe_partitioner_args deepCopy() {
      return new describe_partitioner_args(this);
    }

    @Override
    public void clear() {
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_partitioner_args)
        return this.equals((describe_partitioner_args)that);
      return false;
    }

    public boolean equals(describe_partitioner_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      return builder.toHashCode();
    }

    public int compareTo(describe_partitioner_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_partitioner_args typedOther = (describe_partitioner_args)other;

      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_partitioner_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_partitioner_result implements org.apache.thrift.TBase<describe_partitioner_result, describe_partitioner_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_partitioner_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);

    public String success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_partitioner_result.class, metaDataMap);
    }

    public describe_partitioner_result() {
    }

    public describe_partitioner_result(
      String success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_partitioner_result(describe_partitioner_result other) {
      if (other.isSetSuccess()) {
        this.success = other.success;
      }
    }

    public describe_partitioner_result deepCopy() {
      return new describe_partitioner_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public String getSuccess() {
      return this.success;
    }

    public describe_partitioner_result setSuccess(String success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_partitioner_result)
        return this.equals((describe_partitioner_result)that);
      return false;
    }

    public boolean equals(describe_partitioner_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(describe_partitioner_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_partitioner_result typedOther = (describe_partitioner_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.success = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeString(this.success);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_partitioner_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_keyspace_args implements org.apache.thrift.TBase<describe_keyspace_args, describe_keyspace_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_keyspace_args");

    private static final org.apache.thrift.protocol.TField KEYSPACE_FIELD_DESC = new org.apache.thrift.protocol.TField("keyspace", org.apache.thrift.protocol.TType.STRING, (short)1);

    public String keyspace;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      KEYSPACE((short)1, "keyspace");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // KEYSPACE
            return KEYSPACE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.KEYSPACE, new org.apache.thrift.meta_data.FieldMetaData("keyspace", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_keyspace_args.class, metaDataMap);
    }

    public describe_keyspace_args() {
    }

    public describe_keyspace_args(
      String keyspace)
    {
      this();
      this.keyspace = keyspace;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_keyspace_args(describe_keyspace_args other) {
      if (other.isSetKeyspace()) {
        this.keyspace = other.keyspace;
      }
    }

    public describe_keyspace_args deepCopy() {
      return new describe_keyspace_args(this);
    }

    @Override
    public void clear() {
      this.keyspace = null;
    }

    public String getKeyspace() {
      return this.keyspace;
    }

    public describe_keyspace_args setKeyspace(String keyspace) {
      this.keyspace = keyspace;
      return this;
    }

    public void unsetKeyspace() {
      this.keyspace = null;
    }

    /** Returns true if field keyspace is set (has been assigned a value) and false otherwise */
    public boolean isSetKeyspace() {
      return this.keyspace != null;
    }

    public void setKeyspaceIsSet(boolean value) {
      if (!value) {
        this.keyspace = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case KEYSPACE:
        if (value == null) {
          unsetKeyspace();
        } else {
          setKeyspace((String)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case KEYSPACE:
        return getKeyspace();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case KEYSPACE:
        return isSetKeyspace();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_keyspace_args)
        return this.equals((describe_keyspace_args)that);
      return false;
    }

    public boolean equals(describe_keyspace_args that) {
      if (that == null)
        return false;

      boolean this_present_keyspace = true && this.isSetKeyspace();
      boolean that_present_keyspace = true && that.isSetKeyspace();
      if (this_present_keyspace || that_present_keyspace) {
        if (!(this_present_keyspace && that_present_keyspace))
          return false;
        if (!this.keyspace.equals(that.keyspace))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_keyspace = true && (isSetKeyspace());
      builder.append(present_keyspace);
      if (present_keyspace)
        builder.append(keyspace);

      return builder.toHashCode();
    }

    public int compareTo(describe_keyspace_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_keyspace_args typedOther = (describe_keyspace_args)other;

      lastComparison = Boolean.valueOf(isSetKeyspace()).compareTo(typedOther.isSetKeyspace());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeyspace()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keyspace, typedOther.keyspace);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // KEYSPACE
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.keyspace = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.keyspace != null) {
        oprot.writeFieldBegin(KEYSPACE_FIELD_DESC);
        oprot.writeString(this.keyspace);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_keyspace_args(");
      boolean first = true;

      sb.append("keyspace:");
      if (this.keyspace == null) {
        sb.append("null");
      } else {
        sb.append(this.keyspace);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (keyspace == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keyspace' was not present! Struct: " + toString());
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_keyspace_result implements org.apache.thrift.TBase<describe_keyspace_result, describe_keyspace_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_keyspace_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.MAP, (short)0);
    private static final org.apache.thrift.protocol.TField NFE_FIELD_DESC = new org.apache.thrift.protocol.TField("nfe", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    public Map<String,Map<String,String>> success;
    public NotFoundException nfe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success"),
      NFE((short)1, "nfe");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          case 1: // NFE
            return NFE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
                  new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
                  new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)))));
      tmpMap.put(_Fields.NFE, new org.apache.thrift.meta_data.FieldMetaData("nfe", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_keyspace_result.class, metaDataMap);
    }

    public describe_keyspace_result() {
    }

    public describe_keyspace_result(
      Map<String,Map<String,String>> success,
      NotFoundException nfe)
    {
      this();
      this.success = success;
      this.nfe = nfe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_keyspace_result(describe_keyspace_result other) {
      if (other.isSetSuccess()) {
        Map<String,Map<String,String>> __this__success = new HashMap<String,Map<String,String>>();
        for (Map.Entry<String, Map<String,String>> other_element : other.success.entrySet()) {

          String other_element_key = other_element.getKey();
          Map<String,String> other_element_value = other_element.getValue();

          String __this__success_copy_key = other_element_key;

          Map<String,String> __this__success_copy_value = new HashMap<String,String>();
          for (Map.Entry<String, String> other_element_value_element : other_element_value.entrySet()) {

            String other_element_value_element_key = other_element_value_element.getKey();
            String other_element_value_element_value = other_element_value_element.getValue();

            String __this__success_copy_value_copy_key = other_element_value_element_key;

            String __this__success_copy_value_copy_value = other_element_value_element_value;

            __this__success_copy_value.put(__this__success_copy_value_copy_key, __this__success_copy_value_copy_value);
          }

          __this__success.put(__this__success_copy_key, __this__success_copy_value);
        }
        this.success = __this__success;
      }
      if (other.isSetNfe()) {
        this.nfe = new NotFoundException(other.nfe);
      }
    }

    public describe_keyspace_result deepCopy() {
      return new describe_keyspace_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
      this.nfe = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public void putToSuccess(String key, Map<String,String> val) {
      if (this.success == null) {
        this.success = new HashMap<String,Map<String,String>>();
      }
      this.success.put(key, val);
    }

    public Map<String,Map<String,String>> getSuccess() {
      return this.success;
    }

    public describe_keyspace_result setSuccess(Map<String,Map<String,String>> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public NotFoundException getNfe() {
      return this.nfe;
    }

    public describe_keyspace_result setNfe(NotFoundException nfe) {
      this.nfe = nfe;
      return this;
    }

    public void unsetNfe() {
      this.nfe = null;
    }

    /** Returns true if field nfe is set (has been assigned a value) and false otherwise */
    public boolean isSetNfe() {
      return this.nfe != null;
    }

    public void setNfeIsSet(boolean value) {
      if (!value) {
        this.nfe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Map<String,Map<String,String>>)value);
        }
        break;

      case NFE:
        if (value == null) {
          unsetNfe();
        } else {
          setNfe((NotFoundException)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case NFE:
        return getNfe();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case NFE:
        return isSetNfe();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_keyspace_result)
        return this.equals((describe_keyspace_result)that);
      return false;
    }

    public boolean equals(describe_keyspace_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_nfe = true && this.isSetNfe();
      boolean that_present_nfe = true && that.isSetNfe();
      if (this_present_nfe || that_present_nfe) {
        if (!(this_present_nfe && that_present_nfe))
          return false;
        if (!this.nfe.equals(that.nfe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      boolean present_nfe = true && (isSetNfe());
      builder.append(present_nfe);
      if (present_nfe)
        builder.append(nfe);

      return builder.toHashCode();
    }

    public int compareTo(describe_keyspace_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_keyspace_result typedOther = (describe_keyspace_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetNfe()).compareTo(typedOther.isSetNfe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetNfe()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.nfe, typedOther.nfe);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.MAP) {
              {
                org.apache.thrift.protocol.TMap _map90 = iprot.readMapBegin();
                this.success = new HashMap<String,Map<String,String>>(2*_map90.size);
                for (int _i91 = 0; _i91 < _map90.size; ++_i91)
                {
                  String _key92;
                  Map<String,String> _val93;
                  _key92 = iprot.readString();
                  {
                    org.apache.thrift.protocol.TMap _map94 = iprot.readMapBegin();
                    _val93 = new HashMap<String,String>(2*_map94.size);
                    for (int _i95 = 0; _i95 < _map94.size; ++_i95)
                    {
                      String _key96;
                      String _val97;
                      _key96 = iprot.readString();
                      _val97 = iprot.readString();
                      _val93.put(_key96, _val97);
                    }
                    iprot.readMapEnd();
                  }
                  this.success.put(_key92, _val93);
                }
                iprot.readMapEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 1: // NFE
            if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
              this.nfe = new NotFoundException();
              this.nfe.read(iprot);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.MAP, this.success.size()));
          for (Map.Entry<String, Map<String,String>> _iter98 : this.success.entrySet())
          {
            oprot.writeString(_iter98.getKey());
            {
              oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING, _iter98.getValue().size()));
              for (Map.Entry<String, String> _iter99 : _iter98.getValue().entrySet())
              {
                oprot.writeString(_iter99.getKey());
                oprot.writeString(_iter99.getValue());
              }
              oprot.writeMapEnd();
            }
          }
          oprot.writeMapEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetNfe()) {
        oprot.writeFieldBegin(NFE_FIELD_DESC);
        this.nfe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_keyspace_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("nfe:");
      if (this.nfe == null) {
        sb.append("null");
      } else {
        sb.append(this.nfe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_splits_args implements org.apache.thrift.TBase<describe_splits_args, describe_splits_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_splits_args");

    private static final org.apache.thrift.protocol.TField START_TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("start_token", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField END_TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("end_token", org.apache.thrift.protocol.TType.STRING, (short)2);
    private static final org.apache.thrift.protocol.TField KEYS_PER_SPLIT_FIELD_DESC = new org.apache.thrift.protocol.TField("keys_per_split", org.apache.thrift.protocol.TType.I32, (short)3);

    public String start_token;
    public String end_token;
    public int keys_per_split;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      START_TOKEN((short)1, "start_token"),
      END_TOKEN((short)2, "end_token"),
      KEYS_PER_SPLIT((short)3, "keys_per_split");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // START_TOKEN
            return START_TOKEN;
          case 2: // END_TOKEN
            return END_TOKEN;
          case 3: // KEYS_PER_SPLIT
            return KEYS_PER_SPLIT;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __KEYS_PER_SPLIT_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.START_TOKEN, new org.apache.thrift.meta_data.FieldMetaData("start_token", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.END_TOKEN, new org.apache.thrift.meta_data.FieldMetaData("end_token", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.KEYS_PER_SPLIT, new org.apache.thrift.meta_data.FieldMetaData("keys_per_split", org.apache.thrift.TFieldRequirementType.REQUIRED, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_splits_args.class, metaDataMap);
    }

    public describe_splits_args() {
    }

    public describe_splits_args(
      String start_token,
      String end_token,
      int keys_per_split)
    {
      this();
      this.start_token = start_token;
      this.end_token = end_token;
      this.keys_per_split = keys_per_split;
      setKeys_per_splitIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_splits_args(describe_splits_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      if (other.isSetStart_token()) {
        this.start_token = other.start_token;
      }
      if (other.isSetEnd_token()) {
        this.end_token = other.end_token;
      }
      this.keys_per_split = other.keys_per_split;
    }

    public describe_splits_args deepCopy() {
      return new describe_splits_args(this);
    }

    @Override
    public void clear() {
      this.start_token = null;
      this.end_token = null;
      setKeys_per_splitIsSet(false);
      this.keys_per_split = 0;
    }

    public String getStart_token() {
      return this.start_token;
    }

    public describe_splits_args setStart_token(String start_token) {
      this.start_token = start_token;
      return this;
    }

    public void unsetStart_token() {
      this.start_token = null;
    }

    /** Returns true if field start_token is set (has been assigned a value) and false otherwise */
    public boolean isSetStart_token() {
      return this.start_token != null;
    }

    public void setStart_tokenIsSet(boolean value) {
      if (!value) {
        this.start_token = null;
      }
    }

    public String getEnd_token() {
      return this.end_token;
    }

    public describe_splits_args setEnd_token(String end_token) {
      this.end_token = end_token;
      return this;
    }

    public void unsetEnd_token() {
      this.end_token = null;
    }

    /** Returns true if field end_token is set (has been assigned a value) and false otherwise */
    public boolean isSetEnd_token() {
      return this.end_token != null;
    }

    public void setEnd_tokenIsSet(boolean value) {
      if (!value) {
        this.end_token = null;
      }
    }

    public int getKeys_per_split() {
      return this.keys_per_split;
    }

    public describe_splits_args setKeys_per_split(int keys_per_split) {
      this.keys_per_split = keys_per_split;
      setKeys_per_splitIsSet(true);
      return this;
    }

    public void unsetKeys_per_split() {
      __isset_bit_vector.clear(__KEYS_PER_SPLIT_ISSET_ID);
    }

    /** Returns true if field keys_per_split is set (has been assigned a value) and false otherwise */
    public boolean isSetKeys_per_split() {
      return __isset_bit_vector.get(__KEYS_PER_SPLIT_ISSET_ID);
    }

    public void setKeys_per_splitIsSet(boolean value) {
      __isset_bit_vector.set(__KEYS_PER_SPLIT_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case START_TOKEN:
        if (value == null) {
          unsetStart_token();
        } else {
          setStart_token((String)value);
        }
        break;

      case END_TOKEN:
        if (value == null) {
          unsetEnd_token();
        } else {
          setEnd_token((String)value);
        }
        break;

      case KEYS_PER_SPLIT:
        if (value == null) {
          unsetKeys_per_split();
        } else {
          setKeys_per_split((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case START_TOKEN:
        return getStart_token();

      case END_TOKEN:
        return getEnd_token();

      case KEYS_PER_SPLIT:
        return new Integer(getKeys_per_split());

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case START_TOKEN:
        return isSetStart_token();
      case END_TOKEN:
        return isSetEnd_token();
      case KEYS_PER_SPLIT:
        return isSetKeys_per_split();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_splits_args)
        return this.equals((describe_splits_args)that);
      return false;
    }

    public boolean equals(describe_splits_args that) {
      if (that == null)
        return false;

      boolean this_present_start_token = true && this.isSetStart_token();
      boolean that_present_start_token = true && that.isSetStart_token();
      if (this_present_start_token || that_present_start_token) {
        if (!(this_present_start_token && that_present_start_token))
          return false;
        if (!this.start_token.equals(that.start_token))
          return false;
      }

      boolean this_present_end_token = true && this.isSetEnd_token();
      boolean that_present_end_token = true && that.isSetEnd_token();
      if (this_present_end_token || that_present_end_token) {
        if (!(this_present_end_token && that_present_end_token))
          return false;
        if (!this.end_token.equals(that.end_token))
          return false;
      }

      boolean this_present_keys_per_split = true;
      boolean that_present_keys_per_split = true;
      if (this_present_keys_per_split || that_present_keys_per_split) {
        if (!(this_present_keys_per_split && that_present_keys_per_split))
          return false;
        if (this.keys_per_split != that.keys_per_split)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_start_token = true && (isSetStart_token());
      builder.append(present_start_token);
      if (present_start_token)
        builder.append(start_token);

      boolean present_end_token = true && (isSetEnd_token());
      builder.append(present_end_token);
      if (present_end_token)
        builder.append(end_token);

      boolean present_keys_per_split = true;
      builder.append(present_keys_per_split);
      if (present_keys_per_split)
        builder.append(keys_per_split);

      return builder.toHashCode();
    }

    public int compareTo(describe_splits_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_splits_args typedOther = (describe_splits_args)other;

      lastComparison = Boolean.valueOf(isSetStart_token()).compareTo(typedOther.isSetStart_token());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetStart_token()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.start_token, typedOther.start_token);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetEnd_token()).compareTo(typedOther.isSetEnd_token());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetEnd_token()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.end_token, typedOther.end_token);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetKeys_per_split()).compareTo(typedOther.isSetKeys_per_split());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetKeys_per_split()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keys_per_split, typedOther.keys_per_split);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 1: // START_TOKEN
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.start_token = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 2: // END_TOKEN
            if (field.type == org.apache.thrift.protocol.TType.STRING) {
              this.end_token = iprot.readString();
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          case 3: // KEYS_PER_SPLIT
            if (field.type == org.apache.thrift.protocol.TType.I32) {
              this.keys_per_split = iprot.readI32();
              setKeys_per_splitIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      if (!isSetKeys_per_split()) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'keys_per_split' was not found in serialized data! Struct: " + toString());
      }
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (this.start_token != null) {
        oprot.writeFieldBegin(START_TOKEN_FIELD_DESC);
        oprot.writeString(this.start_token);
        oprot.writeFieldEnd();
      }
      if (this.end_token != null) {
        oprot.writeFieldBegin(END_TOKEN_FIELD_DESC);
        oprot.writeString(this.end_token);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(KEYS_PER_SPLIT_FIELD_DESC);
      oprot.writeI32(this.keys_per_split);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_splits_args(");
      boolean first = true;

      sb.append("start_token:");
      if (this.start_token == null) {
        sb.append("null");
      } else {
        sb.append(this.start_token);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("end_token:");
      if (this.end_token == null) {
        sb.append("null");
      } else {
        sb.append(this.end_token);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("keys_per_split:");
      sb.append(this.keys_per_split);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      if (start_token == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'start_token' was not present! Struct: " + toString());
      }
      if (end_token == null) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'end_token' was not present! Struct: " + toString());
      }
      // alas, we cannot check 'keys_per_split' because it's a primitive and you chose the non-beans generator.
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

  public static class describe_splits_result implements org.apache.thrift.TBase<describe_splits_result, describe_splits_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("describe_splits_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);

    public List<String> success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(describe_splits_result.class, metaDataMap);
    }

    public describe_splits_result() {
    }

    public describe_splits_result(
      List<String> success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public describe_splits_result(describe_splits_result other) {
      if (other.isSetSuccess()) {
        List<String> __this__success = new ArrayList<String>();
        for (String other_element : other.success) {
          __this__success.add(other_element);
        }
        this.success = __this__success;
      }
    }

    public describe_splits_result deepCopy() {
      return new describe_splits_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<String> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(String elem) {
      if (this.success == null) {
        this.success = new ArrayList<String>();
      }
      this.success.add(elem);
    }

    public List<String> getSuccess() {
      return this.success;
    }

    public describe_splits_result setSuccess(List<String> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<String>)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof describe_splits_result)
        return this.equals((describe_splits_result)that);
      return false;
    }

    public boolean equals(describe_splits_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(describe_splits_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      describe_splits_result typedOther = (describe_splits_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (field.id) {
          case 0: // SUCCESS
            if (field.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list100 = iprot.readListBegin();
                this.success = new ArrayList<String>(_list100.size);
                for (int _i101 = 0; _i101 < _list100.size; ++_i101)
                {
                  String _elem102;
                  _elem102 = iprot.readString();
                  this.success.add(_elem102);
                }
                iprot.readListEnd();
              }
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, this.success.size()));
          for (String _iter103 : this.success)
          {
            oprot.writeString(_iter103);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("describe_splits_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

  }

}