/**
* Autogenerated by Thrift Compiler (0.7.0)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
*/
package org.apache.hadoop.thriftfs.api;
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 TLocatedBlock implements org.apache.thrift.TBase<TLocatedBlock, TLocatedBlock._Fields>, java.io.Serializable, Cloneable {
private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TLocatedBlock");
private static final org.apache.thrift.protocol.TField BLOCK_FIELD_DESC = new org.apache.thrift.protocol.TField("block", org.apache.thrift.protocol.TType.STRUCT, (short)1);
private static final org.apache.thrift.protocol.TField NAMESPACE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("namespaceId", org.apache.thrift.protocol.TType.I32, (short)2);
private static final org.apache.thrift.protocol.TField DATA_TRANSFER_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("dataTransferVersion", org.apache.thrift.protocol.TType.I32, (short)3);
private static final org.apache.thrift.protocol.TField LOCATION_FIELD_DESC = new org.apache.thrift.protocol.TField("location", org.apache.thrift.protocol.TType.LIST, (short)4);
public TBlock block; // required
public int namespaceId; // required
public int dataTransferVersion; // required
public List<TDatanodeID> location; // required
/** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
public enum _Fields implements org.apache.thrift.TFieldIdEnum {
BLOCK((short)1, "block"),
NAMESPACE_ID((short)2, "namespaceId"),
DATA_TRANSFER_VERSION((short)3, "dataTransferVersion"),
LOCATION((short)4, "location");
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: // BLOCK
return BLOCK;
case 2: // NAMESPACE_ID
return NAMESPACE_ID;
case 3: // DATA_TRANSFER_VERSION
return DATA_TRANSFER_VERSION;
case 4: // LOCATION
return LOCATION;
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 __NAMESPACEID_ISSET_ID = 0;
private static final int __DATATRANSFERVERSION_ISSET_ID = 1;
private BitSet __isset_bit_vector = new BitSet(2);
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.BLOCK, new org.apache.thrift.meta_data.FieldMetaData("block", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TBlock.class)));
tmpMap.put(_Fields.NAMESPACE_ID, new org.apache.thrift.meta_data.FieldMetaData("namespaceId", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.DATA_TRANSFER_VERSION, new org.apache.thrift.meta_data.FieldMetaData("dataTransferVersion", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
tmpMap.put(_Fields.LOCATION, new org.apache.thrift.meta_data.FieldMetaData("location", 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, TDatanodeID.class))));
metaDataMap = Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TLocatedBlock.class, metaDataMap);
}
public TLocatedBlock() {
}
public TLocatedBlock(
TBlock block,
int namespaceId,
int dataTransferVersion,
List<TDatanodeID> location)
{
this();
this.block = block;
this.namespaceId = namespaceId;
setNamespaceIdIsSet(true);
this.dataTransferVersion = dataTransferVersion;
setDataTransferVersionIsSet(true);
this.location = location;
}
/**
* Performs a deep copy on <i>other</i>.
*/
public TLocatedBlock(TLocatedBlock other) {
__isset_bit_vector.clear();
__isset_bit_vector.or(other.__isset_bit_vector);
if (other.isSetBlock()) {
this.block = new TBlock(other.block);
}
this.namespaceId = other.namespaceId;
this.dataTransferVersion = other.dataTransferVersion;
if (other.isSetLocation()) {
List<TDatanodeID> __this__location = new ArrayList<TDatanodeID>();
for (TDatanodeID other_element : other.location) {
__this__location.add(new TDatanodeID(other_element));
}
this.location = __this__location;
}
}
public TLocatedBlock deepCopy() {
return new TLocatedBlock(this);
}
@Override
public void clear() {
this.block = null;
setNamespaceIdIsSet(false);
this.namespaceId = 0;
setDataTransferVersionIsSet(false);
this.dataTransferVersion = 0;
this.location = null;
}
public TBlock getBlock() {
return this.block;
}
public TLocatedBlock setBlock(TBlock block) {
this.block = block;
return this;
}
public void unsetBlock() {
this.block = null;
}
/** Returns true if field block is set (has been assigned a value) and false otherwise */
public boolean isSetBlock() {
return this.block != null;
}
public void setBlockIsSet(boolean value) {
if (!value) {
this.block = null;
}
}
public int getNamespaceId() {
return this.namespaceId;
}
public TLocatedBlock setNamespaceId(int namespaceId) {
this.namespaceId = namespaceId;
setNamespaceIdIsSet(true);
return this;
}
public void unsetNamespaceId() {
__isset_bit_vector.clear(__NAMESPACEID_ISSET_ID);
}
/** Returns true if field namespaceId is set (has been assigned a value) and false otherwise */
public boolean isSetNamespaceId() {
return __isset_bit_vector.get(__NAMESPACEID_ISSET_ID);
}
public void setNamespaceIdIsSet(boolean value) {
__isset_bit_vector.set(__NAMESPACEID_ISSET_ID, value);
}
public int getDataTransferVersion() {
return this.dataTransferVersion;
}
public TLocatedBlock setDataTransferVersion(int dataTransferVersion) {
this.dataTransferVersion = dataTransferVersion;
setDataTransferVersionIsSet(true);
return this;
}
public void unsetDataTransferVersion() {
__isset_bit_vector.clear(__DATATRANSFERVERSION_ISSET_ID);
}
/** Returns true if field dataTransferVersion is set (has been assigned a value) and false otherwise */
public boolean isSetDataTransferVersion() {
return __isset_bit_vector.get(__DATATRANSFERVERSION_ISSET_ID);
}
public void setDataTransferVersionIsSet(boolean value) {
__isset_bit_vector.set(__DATATRANSFERVERSION_ISSET_ID, value);
}
public int getLocationSize() {
return (this.location == null) ? 0 : this.location.size();
}
public java.util.Iterator<TDatanodeID> getLocationIterator() {
return (this.location == null) ? null : this.location.iterator();
}
public void addToLocation(TDatanodeID elem) {
if (this.location == null) {
this.location = new ArrayList<TDatanodeID>();
}
this.location.add(elem);
}
public List<TDatanodeID> getLocation() {
return this.location;
}
public TLocatedBlock setLocation(List<TDatanodeID> location) {
this.location = location;
return this;
}
public void unsetLocation() {
this.location = null;
}
/** Returns true if field location is set (has been assigned a value) and false otherwise */
public boolean isSetLocation() {
return this.location != null;
}
public void setLocationIsSet(boolean value) {
if (!value) {
this.location = null;
}
}
public void setFieldValue(_Fields field, Object value) {
switch (field) {
case BLOCK:
if (value == null) {
unsetBlock();
} else {
setBlock((TBlock)value);
}
break;
case NAMESPACE_ID:
if (value == null) {
unsetNamespaceId();
} else {
setNamespaceId((Integer)value);
}
break;
case DATA_TRANSFER_VERSION:
if (value == null) {
unsetDataTransferVersion();
} else {
setDataTransferVersion((Integer)value);
}
break;
case LOCATION:
if (value == null) {
unsetLocation();
} else {
setLocation((List<TDatanodeID>)value);
}
break;
}
}
public Object getFieldValue(_Fields field) {
switch (field) {
case BLOCK:
return getBlock();
case NAMESPACE_ID:
return Integer.valueOf(getNamespaceId());
case DATA_TRANSFER_VERSION:
return Integer.valueOf(getDataTransferVersion());
case LOCATION:
return getLocation();
}
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 BLOCK:
return isSetBlock();
case NAMESPACE_ID:
return isSetNamespaceId();
case DATA_TRANSFER_VERSION:
return isSetDataTransferVersion();
case LOCATION:
return isSetLocation();
}
throw new IllegalStateException();
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof TLocatedBlock)
return this.equals((TLocatedBlock)that);
return false;
}
public boolean equals(TLocatedBlock that) {
if (that == null)
return false;
boolean this_present_block = true && this.isSetBlock();
boolean that_present_block = true && that.isSetBlock();
if (this_present_block || that_present_block) {
if (!(this_present_block && that_present_block))
return false;
if (!this.block.equals(that.block))
return false;
}
boolean this_present_namespaceId = true;
boolean that_present_namespaceId = true;
if (this_present_namespaceId || that_present_namespaceId) {
if (!(this_present_namespaceId && that_present_namespaceId))
return false;
if (this.namespaceId != that.namespaceId)
return false;
}
boolean this_present_dataTransferVersion = true;
boolean that_present_dataTransferVersion = true;
if (this_present_dataTransferVersion || that_present_dataTransferVersion) {
if (!(this_present_dataTransferVersion && that_present_dataTransferVersion))
return false;
if (this.dataTransferVersion != that.dataTransferVersion)
return false;
}
boolean this_present_location = true && this.isSetLocation();
boolean that_present_location = true && that.isSetLocation();
if (this_present_location || that_present_location) {
if (!(this_present_location && that_present_location))
return false;
if (!this.location.equals(that.location))
return false;
}
return true;
}
@Override
public int hashCode() {
return 0;
}
public int compareTo(TLocatedBlock other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
TLocatedBlock typedOther = (TLocatedBlock)other;
lastComparison = Boolean.valueOf(isSetBlock()).compareTo(typedOther.isSetBlock());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetBlock()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.block, typedOther.block);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetNamespaceId()).compareTo(typedOther.isSetNamespaceId());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetNamespaceId()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.namespaceId, typedOther.namespaceId);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetDataTransferVersion()).compareTo(typedOther.isSetDataTransferVersion());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetDataTransferVersion()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.dataTransferVersion, typedOther.dataTransferVersion);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetLocation()).compareTo(typedOther.isSetLocation());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetLocation()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.location, typedOther.location);
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: // BLOCK
if (field.type == org.apache.thrift.protocol.TType.STRUCT) {
this.block = new TBlock();
this.block.read(iprot);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
}
break;
case 2: // NAMESPACE_ID
if (field.type == org.apache.thrift.protocol.TType.I32) {
this.namespaceId = iprot.readI32();
setNamespaceIdIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
}
break;
case 3: // DATA_TRANSFER_VERSION
if (field.type == org.apache.thrift.protocol.TType.I32) {
this.dataTransferVersion = iprot.readI32();
setDataTransferVersionIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, field.type);
}
break;
case 4: // LOCATION
if (field.type == org.apache.thrift.protocol.TType.LIST) {
{
org.apache.thrift.protocol.TList _list8 = iprot.readListBegin();
this.location = new ArrayList<TDatanodeID>(_list8.size);
for (int _i9 = 0; _i9 < _list8.size; ++_i9)
{
TDatanodeID _elem10; // required
_elem10 = new TDatanodeID();
_elem10.read(iprot);
this.location.add(_elem10);
}
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 {
validate();
oprot.writeStructBegin(STRUCT_DESC);
if (this.block != null) {
oprot.writeFieldBegin(BLOCK_FIELD_DESC);
this.block.write(oprot);
oprot.writeFieldEnd();
}
oprot.writeFieldBegin(NAMESPACE_ID_FIELD_DESC);
oprot.writeI32(this.namespaceId);
oprot.writeFieldEnd();
oprot.writeFieldBegin(DATA_TRANSFER_VERSION_FIELD_DESC);
oprot.writeI32(this.dataTransferVersion);
oprot.writeFieldEnd();
if (this.location != null) {
oprot.writeFieldBegin(LOCATION_FIELD_DESC);
{
oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, this.location.size()));
for (TDatanodeID _iter11 : this.location)
{
_iter11.write(oprot);
}
oprot.writeListEnd();
}
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder("TLocatedBlock(");
boolean first = true;
sb.append("block:");
if (this.block == null) {
sb.append("null");
} else {
sb.append(this.block);
}
first = false;
if (!first) sb.append(", ");
sb.append("namespaceId:");
sb.append(this.namespaceId);
first = false;
if (!first) sb.append(", ");
sb.append("dataTransferVersion:");
sb.append(this.dataTransferVersion);
first = false;
if (!first) sb.append(", ");
sb.append("location:");
if (this.location == null) {
sb.append("null");
} else {
sb.append(this.location);
}
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 {
// 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);
}
}
}