com.hazelcast.map.impl.query

Class Target

java.lang.Object

com.hazelcast.map.impl.query.Target

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable

public class Target
extends Object
implements IdentifiedDataSerializable

Target for a query.

Possible options: - all nodes - local node only - given partition

Field Summary

Fields

Modifier and Type	Field and Description
static Target	ALL_NODES
static Target	LOCAL_NODE

Constructor Summary

Constructors

Constructor and Description
Target()

Method Summary

Modifier and Type	Method and Description
static Target	createPartitionTarget(int partitionId)
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
com.hazelcast.map.impl.query.Target.TargetMode	mode()
Integer	partitionId()
void	readData(ObjectDataInput in) Reads fields from the input stream
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ALL_NODES

public static final Target ALL_NODES

LOCAL_NODE

public static final Target LOCAL_NODE

Constructor Detail

Target

public Target()

Method Detail

mode

public com.hazelcast.map.impl.query.Target.TargetMode mode()

partitionId

public Integer partitionId()

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory ID for this class.

Specified by:

getFactoryId in interface IdentifiedDataSerializable

Returns:

factory ID

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. It should be unique per DataSerializableFactory.

Specified by:

getId in interface IdentifiedDataSerializable

Returns:

type ID

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Specified by:

writeData in interface DataSerializable

Parameters:

out - output

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Specified by:

readData in interface DataSerializable

Parameters:

in - input

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the input stream has been closed.

createPartitionTarget

public static Target createPartitionTarget(int partitionId)