com.hazelcast.client.impl.protocol.task.mapreduce

Class MapReduceForMapMessageTask

java.lang.Object

com.hazelcast.client.impl.protocol.task.AbstractMessageTask<Parameters>

com.hazelcast.client.impl.protocol.task.mapreduce.AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

com.hazelcast.client.impl.protocol.task.mapreduce.MapReduceForMapMessageTask

All Implemented Interfaces:

SecureRequest, MessageTask, ExecutionCallback, PartitionSpecificRunnable, Runnable

public class MapReduceForMapMessageTask
extends AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

Field Summary

Fields inherited from class com.hazelcast.client.impl.protocol.task.AbstractMessageTask

clientEngine, clientMessage, connection, endpoint, endpointManager, logger, nodeEngine, parameters, serializationService

Constructor Summary

Constructors

Constructor and Description
MapReduceForMapMessageTask(ClientMessage clientMessage, Node node, Connection connection)

Method Summary

Modifier and Type	Method and Description
protected com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters	decodeClientMessage(ClientMessage clientMessage)
protected ClientMessage	encodeResponse(Object response)
protected int	getChunkSize()
protected CombinerFactory	getCombinerFactory()
String	getDistributedObjectName() Used for SecurityInterceptor
protected String	getJobId()
protected Collection	getKeys()
protected KeyValueSource	getKeyValueSource()
protected Mapper	getMapper()
protected KeyPredicate	getPredicate()
protected ReducerFactory	getReducerFactory()
protected String	getTopologyChangedStrategy()

Methods inherited from class com.hazelcast.client.impl.protocol.task.mapreduce.AbstractMapReduceTask

getMethodName, getParameters, getRequiredPermission, getServiceName, onFailure, onResponse, processMessage

Methods inherited from class com.hazelcast.client.impl.protocol.task.AbstractMessageTask

getClientVersion, getDistributedObjectType, getEndpoint, getMemberBuildInfo, getPartitionId, getService, handleProcessingFailure, isAuthenticationMessage, run, sendClientMessage, sendClientMessage, sendClientMessage, sendResponse

Methods inherited from class java.lang.Object

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

Constructor Detail

MapReduceForMapMessageTask

public MapReduceForMapMessageTask(ClientMessage clientMessage,
                                  Node node,
                                  Connection connection)

Method Detail

getJobId

protected String getJobId()

Specified by:

getJobId in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getChunkSize

protected int getChunkSize()

Specified by:

getChunkSize in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getTopologyChangedStrategy

protected String getTopologyChangedStrategy()

Specified by:

getTopologyChangedStrategy in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getKeyValueSource

protected KeyValueSource getKeyValueSource()

Specified by:

getKeyValueSource in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getMapper

protected Mapper getMapper()

Specified by:

getMapper in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getCombinerFactory

protected CombinerFactory getCombinerFactory()

Specified by:

getCombinerFactory in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getReducerFactory

protected ReducerFactory getReducerFactory()

Specified by:

getReducerFactory in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getKeys

protected Collection getKeys()

Specified by:

getKeys in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getPredicate

protected KeyPredicate getPredicate()

Specified by:

getPredicate in class AbstractMapReduceTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

decodeClientMessage

protected com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters decodeClientMessage(ClientMessage clientMessage)

Specified by:

decodeClientMessage in class AbstractMessageTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

encodeResponse

protected ClientMessage encodeResponse(Object response)

Specified by:

encodeResponse in class AbstractMessageTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

getDistributedObjectName

public String getDistributedObjectName()

Description copied from interface: SecureRequest

Used for SecurityInterceptor

Specified by:

getDistributedObjectName in interface SecureRequest

Specified by:

getDistributedObjectName in class AbstractMessageTask<com.hazelcast.client.impl.protocol.codec.MapReduceForMapCodec.RequestParameters>

Returns: