/**
* Autogenerated by Thrift Compiler (0.9.3)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package alluxio.thrift;
import org.apache.thrift.scheme.IScheme;
import org.apache.thrift.scheme.SchemeFactory;
import org.apache.thrift.scheme.StandardScheme;
import org.apache.thrift.scheme.TupleScheme;
import org.apache.thrift.protocol.TTupleProtocol;
import org.apache.thrift.protocol.TProtocolException;
import org.apache.thrift.EncodingUtils;
import org.apache.thrift.TException;
import org.apache.thrift.async.AsyncMethodCallback;
import org.apache.thrift.server.AbstractNonblockingServer.*;
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 javax.annotation.Generated;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
/**
* Contains the information of a block in Alluxio. It maintains the worker nodes where the replicas
* of the blocks are stored.
*/
@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
public class BlockInfo implements org.apache.thrift.TBase<BlockInfo, BlockInfo._Fields>, java.io.Serializable, Cloneable, Comparable<BlockInfo> {
private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("BlockInfo");
private static final org.apache.thrift.protocol.TField BLOCK_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("blockId", org.apache.thrift.protocol.TType.I64, (short)1);
private static final org.apache.thrift.protocol.TField LENGTH_FIELD_DESC = new org.apache.thrift.protocol.TField("length", org.apache.thrift.protocol.TType.I64, (short)2);
private static final org.apache.thrift.protocol.TField LOCATIONS_FIELD_DESC = new org.apache.thrift.protocol.TField("locations", org.apache.thrift.protocol.TType.LIST, (short)3);
private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
static {
schemes.put(StandardScheme.class, new BlockInfoStandardSchemeFactory());
schemes.put(TupleScheme.class, new BlockInfoTupleSchemeFactory());
}
private long blockId; // required
private long length; // required
private List<BlockLocation> locations; // 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_ID((short)1, "blockId"),
LENGTH((short)2, "length"),
LOCATIONS((short)3, "locations");
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_ID
return BLOCK_ID;
case 2: // LENGTH
return LENGTH;
case 3: // LOCATIONS
return LOCATIONS;
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 __BLOCKID_ISSET_ID = 0;
private static final int __LENGTH_ISSET_ID = 1;
private byte __isset_bitfield = 0;
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_ID, new org.apache.thrift.meta_data.FieldMetaData("blockId", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
tmpMap.put(_Fields.LENGTH, new org.apache.thrift.meta_data.FieldMetaData("length", org.apache.thrift.TFieldRequirementType.DEFAULT,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
tmpMap.put(_Fields.LOCATIONS, new org.apache.thrift.meta_data.FieldMetaData("locations", 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.STRUCT , "BlockLocation"))));
metaDataMap = Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(BlockInfo.class, metaDataMap);
}
public BlockInfo() {
}
public BlockInfo(
long blockId,
long length,
List<BlockLocation> locations)
{
this();
this.blockId = blockId;
setBlockIdIsSet(true);
this.length = length;
setLengthIsSet(true);
this.locations = locations;
}
/**
* Performs a deep copy on <i>other</i>.
*/
public BlockInfo(BlockInfo other) {
__isset_bitfield = other.__isset_bitfield;
this.blockId = other.blockId;
this.length = other.length;
if (other.isSetLocations()) {
List<BlockLocation> __this__locations = new ArrayList<BlockLocation>(other.locations.size());
for (BlockLocation other_element : other.locations) {
__this__locations.add(other_element);
}
this.locations = __this__locations;
}
}
public BlockInfo deepCopy() {
return new BlockInfo(this);
}
@Override
public void clear() {
setBlockIdIsSet(false);
this.blockId = 0;
setLengthIsSet(false);
this.length = 0;
this.locations = null;
}
public long getBlockId() {
return this.blockId;
}
public BlockInfo setBlockId(long blockId) {
this.blockId = blockId;
setBlockIdIsSet(true);
return this;
}
public void unsetBlockId() {
__isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __BLOCKID_ISSET_ID);
}
/** Returns true if field blockId is set (has been assigned a value) and false otherwise */
public boolean isSetBlockId() {
return EncodingUtils.testBit(__isset_bitfield, __BLOCKID_ISSET_ID);
}
public void setBlockIdIsSet(boolean value) {
__isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __BLOCKID_ISSET_ID, value);
}
public long getLength() {
return this.length;
}
public BlockInfo setLength(long length) {
this.length = length;
setLengthIsSet(true);
return this;
}
public void unsetLength() {
__isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __LENGTH_ISSET_ID);
}
/** Returns true if field length is set (has been assigned a value) and false otherwise */
public boolean isSetLength() {
return EncodingUtils.testBit(__isset_bitfield, __LENGTH_ISSET_ID);
}
public void setLengthIsSet(boolean value) {
__isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __LENGTH_ISSET_ID, value);
}
public int getLocationsSize() {
return (this.locations == null) ? 0 : this.locations.size();
}
public java.util.Iterator<BlockLocation> getLocationsIterator() {
return (this.locations == null) ? null : this.locations.iterator();
}
public void addToLocations(BlockLocation elem) {
if (this.locations == null) {
this.locations = new ArrayList<BlockLocation>();
}
this.locations.add(elem);
}
public List<BlockLocation> getLocations() {
return this.locations;
}
public BlockInfo setLocations(List<BlockLocation> locations) {
this.locations = locations;
return this;
}
public void unsetLocations() {
this.locations = null;
}
/** Returns true if field locations is set (has been assigned a value) and false otherwise */
public boolean isSetLocations() {
return this.locations != null;
}
public void setLocationsIsSet(boolean value) {
if (!value) {
this.locations = null;
}
}
public void setFieldValue(_Fields field, Object value) {
switch (field) {
case BLOCK_ID:
if (value == null) {
unsetBlockId();
} else {
setBlockId((Long)value);
}
break;
case LENGTH:
if (value == null) {
unsetLength();
} else {
setLength((Long)value);
}
break;
case LOCATIONS:
if (value == null) {
unsetLocations();
} else {
setLocations((List<BlockLocation>)value);
}
break;
}
}
public Object getFieldValue(_Fields field) {
switch (field) {
case BLOCK_ID:
return getBlockId();
case LENGTH:
return getLength();
case LOCATIONS:
return getLocations();
}
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_ID:
return isSetBlockId();
case LENGTH:
return isSetLength();
case LOCATIONS:
return isSetLocations();
}
throw new IllegalStateException();
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof BlockInfo)
return this.equals((BlockInfo)that);
return false;
}
public boolean equals(BlockInfo that) {
if (that == null)
return false;
boolean this_present_blockId = true;
boolean that_present_blockId = true;
if (this_present_blockId || that_present_blockId) {
if (!(this_present_blockId && that_present_blockId))
return false;
if (this.blockId != that.blockId)
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;
}
boolean this_present_locations = true && this.isSetLocations();
boolean that_present_locations = true && that.isSetLocations();
if (this_present_locations || that_present_locations) {
if (!(this_present_locations && that_present_locations))
return false;
if (!this.locations.equals(that.locations))
return false;
}
return true;
}
@Override
public int hashCode() {
List<Object> list = new ArrayList<Object>();
boolean present_blockId = true;
list.add(present_blockId);
if (present_blockId)
list.add(blockId);
boolean present_length = true;
list.add(present_length);
if (present_length)
list.add(length);
boolean present_locations = true && (isSetLocations());
list.add(present_locations);
if (present_locations)
list.add(locations);
return list.hashCode();
}
@Override
public int compareTo(BlockInfo other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = Boolean.valueOf(isSetBlockId()).compareTo(other.isSetBlockId());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetBlockId()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.blockId, other.blockId);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetLength()).compareTo(other.isSetLength());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetLength()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.length, other.length);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetLocations()).compareTo(other.isSetLocations());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetLocations()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.locations, other.locations);
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 {
schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
}
public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder("BlockInfo(");
boolean first = true;
sb.append("blockId:");
sb.append(this.blockId);
first = false;
if (!first) sb.append(", ");
sb.append("length:");
sb.append(this.length);
first = false;
if (!first) sb.append(", ");
sb.append("locations:");
if (this.locations == null) {
sb.append("null");
} else {
sb.append(this.locations);
}
first = false;
sb.append(")");
return sb.toString();
}
public void validate() throws org.apache.thrift.TException {
// check for required fields
// check for sub-struct validity
}
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_bitfield = 0;
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);
}
}
private static class BlockInfoStandardSchemeFactory implements SchemeFactory {
public BlockInfoStandardScheme getScheme() {
return new BlockInfoStandardScheme();
}
}
private static class BlockInfoStandardScheme extends StandardScheme<BlockInfo> {
public void read(org.apache.thrift.protocol.TProtocol iprot, BlockInfo struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TField schemeField;
iprot.readStructBegin();
while (true)
{
schemeField = iprot.readFieldBegin();
if (schemeField.type == org.apache.thrift.protocol.TType.STOP) {
break;
}
switch (schemeField.id) {
case 1: // BLOCK_ID
if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
struct.blockId = iprot.readI64();
struct.setBlockIdIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // LENGTH
if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
struct.length = iprot.readI64();
struct.setLengthIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // LOCATIONS
if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
{
org.apache.thrift.protocol.TList _list0 = iprot.readListBegin();
struct.locations = new ArrayList<BlockLocation>(_list0.size);
BlockLocation _elem1;
for (int _i2 = 0; _i2 < _list0.size; ++_i2)
{
_elem1 = new BlockLocation();
_elem1.read(iprot);
struct.locations.add(_elem1);
}
iprot.readListEnd();
}
struct.setLocationsIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
default:
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
iprot.readFieldEnd();
}
iprot.readStructEnd();
// check for required fields of primitive type, which can't be checked in the validate method
struct.validate();
}
public void write(org.apache.thrift.protocol.TProtocol oprot, BlockInfo struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
oprot.writeFieldBegin(BLOCK_ID_FIELD_DESC);
oprot.writeI64(struct.blockId);
oprot.writeFieldEnd();
oprot.writeFieldBegin(LENGTH_FIELD_DESC);
oprot.writeI64(struct.length);
oprot.writeFieldEnd();
if (struct.locations != null) {
oprot.writeFieldBegin(LOCATIONS_FIELD_DESC);
{
oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.locations.size()));
for (BlockLocation _iter3 : struct.locations)
{
_iter3.write(oprot);
}
oprot.writeListEnd();
}
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class BlockInfoTupleSchemeFactory implements SchemeFactory {
public BlockInfoTupleScheme getScheme() {
return new BlockInfoTupleScheme();
}
}
private static class BlockInfoTupleScheme extends TupleScheme<BlockInfo> {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, BlockInfo struct) throws org.apache.thrift.TException {
TTupleProtocol oprot = (TTupleProtocol) prot;
BitSet optionals = new BitSet();
if (struct.isSetBlockId()) {
optionals.set(0);
}
if (struct.isSetLength()) {
optionals.set(1);
}
if (struct.isSetLocations()) {
optionals.set(2);
}
oprot.writeBitSet(optionals, 3);
if (struct.isSetBlockId()) {
oprot.writeI64(struct.blockId);
}
if (struct.isSetLength()) {
oprot.writeI64(struct.length);
}
if (struct.isSetLocations()) {
{
oprot.writeI32(struct.locations.size());
for (BlockLocation _iter4 : struct.locations)
{
_iter4.write(oprot);
}
}
}
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, BlockInfo struct) throws org.apache.thrift.TException {
TTupleProtocol iprot = (TTupleProtocol) prot;
BitSet incoming = iprot.readBitSet(3);
if (incoming.get(0)) {
struct.blockId = iprot.readI64();
struct.setBlockIdIsSet(true);
}
if (incoming.get(1)) {
struct.length = iprot.readI64();
struct.setLengthIsSet(true);
}
if (incoming.get(2)) {
{
org.apache.thrift.protocol.TList _list5 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
struct.locations = new ArrayList<BlockLocation>(_list5.size);
BlockLocation _elem6;
for (int _i7 = 0; _i7 < _list5.size; ++_i7)
{
_elem6 = new BlockLocation();
_elem6.read(iprot);
struct.locations.add(_elem6);
}
}
struct.setLocationsIsSet(true);
}
}
}
}