/**
* Autogenerated by Thrift
*
* 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.Set;
import java.util.HashSet;
import java.util.Collections;
import org.apache.log4j.Logger;
import org.apache.thrift.*;
import org.apache.thrift.meta_data.*;
import org.apache.thrift.protocol.*;
public class BlockLocation implements TBase, java.io.Serializable, Cloneable {
private static final TStruct STRUCT_DESC = new TStruct("BlockLocation");
private static final TField HOSTS_FIELD_DESC = new TField("hosts", TType.LIST, (short)1);
private static final TField NAMES_FIELD_DESC = new TField("names", TType.LIST, (short)2);
private static final TField OFFSET_FIELD_DESC = new TField("offset", TType.I64, (short)3);
private static final TField LENGTH_FIELD_DESC = new TField("length", TType.I64, (short)4);
public List<String> hosts;
public static final int HOSTS = 1;
public List<String> names;
public static final int NAMES = 2;
public long offset;
public static final int OFFSET = 3;
public long length;
public static final int LENGTH = 4;
private final Isset __isset = new Isset();
private static final class Isset implements java.io.Serializable {
public boolean offset = false;
public boolean length = false;
}
public static final Map<Integer, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new HashMap<Integer, FieldMetaData>() {{
put(HOSTS, new FieldMetaData("hosts", TFieldRequirementType.DEFAULT,
new ListMetaData(TType.LIST,
new FieldValueMetaData(TType.STRING))));
put(NAMES, new FieldMetaData("names", TFieldRequirementType.DEFAULT,
new ListMetaData(TType.LIST,
new FieldValueMetaData(TType.STRING))));
put(OFFSET, new FieldMetaData("offset", TFieldRequirementType.DEFAULT,
new FieldValueMetaData(TType.I64)));
put(LENGTH, new FieldMetaData("length", TFieldRequirementType.DEFAULT,
new FieldValueMetaData(TType.I64)));
}});
static {
FieldMetaData.addStructMetaDataMap(BlockLocation.class, metaDataMap);
}
public BlockLocation() {
}
public BlockLocation(
List<String> hosts,
List<String> names,
long offset,
long length)
{
this();
this.hosts = hosts;
this.names = names;
this.offset = offset;
this.__isset.offset = true;
this.length = length;
this.__isset.length = true;
}
/**
* Performs a deep copy on <i>other</i>.
*/
public BlockLocation(BlockLocation other) {
if (other.isSetHosts()) {
List<String> __this__hosts = new ArrayList<String>();
for (String other_element : other.hosts) {
__this__hosts.add(other_element);
}
this.hosts = __this__hosts;
}
if (other.isSetNames()) {
List<String> __this__names = new ArrayList<String>();
for (String other_element : other.names) {
__this__names.add(other_element);
}
this.names = __this__names;
}
__isset.offset = other.__isset.offset;
this.offset = other.offset;
__isset.length = other.__isset.length;
this.length = other.length;
}
@Override
public BlockLocation clone() {
return new BlockLocation(this);
}
public int getHostsSize() {
return (this.hosts == null) ? 0 : this.hosts.size();
}
public java.util.Iterator<String> getHostsIterator() {
return (this.hosts == null) ? null : this.hosts.iterator();
}
public void addToHosts(String elem) {
if (this.hosts == null) {
this.hosts = new ArrayList<String>();
}
this.hosts.add(elem);
}
public List<String> getHosts() {
return this.hosts;
}
public void setHosts(List<String> hosts) {
this.hosts = hosts;
}
public void unsetHosts() {
this.hosts = null;
}
// Returns true if field hosts is set (has been asigned a value) and false otherwise
public boolean isSetHosts() {
return this.hosts != null;
}
public void setHostsIsSet(boolean value) {
if (!value) {
this.hosts = null;
}
}
public int getNamesSize() {
return (this.names == null) ? 0 : this.names.size();
}
public java.util.Iterator<String> getNamesIterator() {
return (this.names == null) ? null : this.names.iterator();
}
public void addToNames(String elem) {
if (this.names == null) {
this.names = new ArrayList<String>();
}
this.names.add(elem);
}
public List<String> getNames() {
return this.names;
}
public void setNames(List<String> names) {
this.names = names;
}
public void unsetNames() {
this.names = null;
}
// Returns true if field names is set (has been asigned a value) and false otherwise
public boolean isSetNames() {
return this.names != null;
}
public void setNamesIsSet(boolean value) {
if (!value) {
this.names = null;
}
}
public long getOffset() {
return this.offset;
}
public void setOffset(long offset) {
this.offset = offset;
this.__isset.offset = true;
}
public void unsetOffset() {
this.__isset.offset = false;
}
// Returns true if field offset is set (has been asigned a value) and false otherwise
public boolean isSetOffset() {
return this.__isset.offset;
}
public void setOffsetIsSet(boolean value) {
this.__isset.offset = value;
}
public long getLength() {
return this.length;
}
public void setLength(long length) {
this.length = length;
this.__isset.length = true;
}
public void unsetLength() {
this.__isset.length = false;
}
// Returns true if field length is set (has been asigned a value) and false otherwise
public boolean isSetLength() {
return this.__isset.length;
}
public void setLengthIsSet(boolean value) {
this.__isset.length = value;
}
public void setFieldValue(int fieldID, Object value) {
switch (fieldID) {
case HOSTS:
if (value == null) {
unsetHosts();
} else {
setHosts((List<String>)value);
}
break;
case NAMES:
if (value == null) {
unsetNames();
} else {
setNames((List<String>)value);
}
break;
case OFFSET:
if (value == null) {
unsetOffset();
} else {
setOffset((Long)value);
}
break;
case LENGTH:
if (value == null) {
unsetLength();
} else {
setLength((Long)value);
}
break;
default:
throw new IllegalArgumentException("Field " + fieldID + " doesn't exist!");
}
}
public Object getFieldValue(int fieldID) {
switch (fieldID) {
case HOSTS:
return getHosts();
case NAMES:
return getNames();
case OFFSET:
return new Long(getOffset());
case LENGTH:
return new Long(getLength());
default:
throw new IllegalArgumentException("Field " + fieldID + " doesn't exist!");
}
}
// Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise
public boolean isSet(int fieldID) {
switch (fieldID) {
case HOSTS:
return isSetHosts();
case NAMES:
return isSetNames();
case OFFSET:
return isSetOffset();
case LENGTH:
return isSetLength();
default:
throw new IllegalArgumentException("Field " + fieldID + " doesn't exist!");
}
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof BlockLocation)
return this.equals((BlockLocation)that);
return false;
}
public boolean equals(BlockLocation that) {
if (that == null)
return false;
boolean this_present_hosts = true && this.isSetHosts();
boolean that_present_hosts = true && that.isSetHosts();
if (this_present_hosts || that_present_hosts) {
if (!(this_present_hosts && that_present_hosts))
return false;
if (!this.hosts.equals(that.hosts))
return false;
}
boolean this_present_names = true && this.isSetNames();
boolean that_present_names = true && that.isSetNames();
if (this_present_names || that_present_names) {
if (!(this_present_names && that_present_names))
return false;
if (!this.names.equals(that.names))
return false;
}
boolean this_present_offset = true;
boolean that_present_offset = true;
if (this_present_offset || that_present_offset) {
if (!(this_present_offset && that_present_offset))
return false;
if (this.offset != that.offset)
return false;
}
boolean this_present_length = true;
boolean that_present_length = true;
if (this_present_length || that_present_length) {
if (!(this_present_length && that_present_length))
return false;
if (this.length != that.length)
return false;
}
return true;
}
@Override
public int hashCode() {
return 0;
}
public void read(TProtocol iprot) throws TException {
TField field;
iprot.readStructBegin();
while (true)
{
field = iprot.readFieldBegin();
if (field.type == TType.STOP) {
break;
}
switch (field.id)
{
case HOSTS:
if (field.type == TType.LIST) {
{
TList _list0 = iprot.readListBegin();
this.hosts = new ArrayList<String>(_list0.size);
for (int _i1 = 0; _i1 < _list0.size; ++_i1)
{
String _elem2;
_elem2 = iprot.readString();
this.hosts.add(_elem2);
}
iprot.readListEnd();
}
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case NAMES:
if (field.type == TType.LIST) {
{
TList _list3 = iprot.readListBegin();
this.names = new ArrayList<String>(_list3.size);
for (int _i4 = 0; _i4 < _list3.size; ++_i4)
{
String _elem5;
_elem5 = iprot.readString();
this.names.add(_elem5);
}
iprot.readListEnd();
}
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case OFFSET:
if (field.type == TType.I64) {
this.offset = iprot.readI64();
this.__isset.offset = true;
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case LENGTH:
if (field.type == TType.I64) {
this.length = iprot.readI64();
this.__isset.length = true;
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
default:
TProtocolUtil.skip(iprot, field.type);
break;
}
iprot.readFieldEnd();
}
iprot.readStructEnd();
// check for required fields of primitive type, which can't be checked in the validate method
validate();
}
public void write(TProtocol oprot) throws TException {
validate();
oprot.writeStructBegin(STRUCT_DESC);
if (this.hosts != null) {
oprot.writeFieldBegin(HOSTS_FIELD_DESC);
{
oprot.writeListBegin(new TList(TType.STRING, this.hosts.size()));
for (String _iter6 : this.hosts) {
oprot.writeString(_iter6);
}
oprot.writeListEnd();
}
oprot.writeFieldEnd();
}
if (this.names != null) {
oprot.writeFieldBegin(NAMES_FIELD_DESC);
{
oprot.writeListBegin(new TList(TType.STRING, this.names.size()));
for (String _iter7 : this.names) {
oprot.writeString(_iter7);
}
oprot.writeListEnd();
}
oprot.writeFieldEnd();
}
oprot.writeFieldBegin(OFFSET_FIELD_DESC);
oprot.writeI64(this.offset);
oprot.writeFieldEnd();
oprot.writeFieldBegin(LENGTH_FIELD_DESC);
oprot.writeI64(this.length);
oprot.writeFieldEnd();
oprot.writeFieldStop();
oprot.writeStructEnd();
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder("BlockLocation(");
boolean first = true;
sb.append("hosts:");
if (this.hosts == null) {
sb.append("null");
} else {
sb.append(this.hosts);
}
first = false;
if (!first) sb.append(", ");
sb.append("names:");
if (this.names == null) {
sb.append("null");
} else {
sb.append(this.names);
}
first = false;
if (!first) sb.append(", ");
sb.append("offset:");
sb.append(this.offset);
first = false;
if (!first) sb.append(", ");
sb.append("length:");
sb.append(this.length);
first = false;
sb.append(")");
return sb.toString();
}
public void validate() throws TException {
// check for required fields
// check that fields of type enum have valid values
}
}