com.hazelcast.map.impl.operation

Class LoadAllOperation

java.lang.Object

com.hazelcast.spi.impl.operationservice.Operation

com.hazelcast.spi.impl.operationservice.AbstractNamedOperation

com.hazelcast.map.impl.operation.MapOperation

com.hazelcast.map.impl.operation.LoadAllOperation

All Implemented Interfaces:

ServiceNamespaceAware, DataSerializable, IdentifiedDataSerializable, MutatingOperation, NamedOperation, PartitionAwareOperation

public class LoadAllOperation
extends MapOperation
implements PartitionAwareOperation, MutatingOperation

Triggers loading values for the given keys from the defined MapLoader. The values are loaded asynchronously and the loaded key-value pairs are sent to the partition threads to update the record stores.

This operation is executed on the partition thread and loads values for keys provided by the MapKeyLoader.Role.SENDER.

Field Summary

Fields inherited from class com.hazelcast.map.impl.operation.MapOperation

createRecordStoreOnDemand, disposeDeferredBlocks, mapContainer, mapEventPublisher, mapService, mapServiceContext, recordStore

Fields inherited from class com.hazelcast.spi.impl.operationservice.AbstractNamedOperation

name

Fields inherited from class com.hazelcast.spi.impl.operationservice.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
LoadAllOperation()
LoadAllOperation(String name, List<Data> keys, boolean replaceExistingValues)

Method Summary

Modifier and Type	Method and Description
protected void	afterRunInternal()
int	getClassId() Returns type identifier for this class.
protected void	readInternal(ObjectDataInput in)
protected void	runInternal()
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.map.impl.operation.MapOperation

afterRun, beforeRun, disableWanReplicationEvent, evict, getCallerProvenance, getFactoryId, getServiceName, getServiceNamespace, getThreadId, innerBeforeRun, invalidateAllKeysInNearCaches, invalidateNearCache, invalidateNearCache, isPostProcessing, logError, onExecutionFailure, publishLoadAsWanUpdate, publishWanRemove, publishWanUpdate, run, setMapContainer, setMapService, setThreadId, wbqCapacityCounter

Methods inherited from class com.hazelcast.spi.impl.operationservice.AbstractNamedOperation

getName, toString

Methods inherited from class com.hazelcast.spi.impl.operationservice.Operation

call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getClientCallId, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getResponse, getService, getWaitTimeout, isUrgent, onInvocationException, onSetCallId, readData, requiresExplicitServiceName, returnsResponse, sendResponse, setCallerUuid, setClientCallId, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, validatesTarget, writeData

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.spi.impl.operationservice.PartitionAwareOperation

getPartitionId

Methods inherited from interface com.hazelcast.nio.serialization.DataSerializable

readData, writeData

Constructor Detail

LoadAllOperation

public LoadAllOperation()

LoadAllOperation

public LoadAllOperation(String name,
                        List<Data> keys,
                        boolean replaceExistingValues)

Method Detail

runInternal

protected void runInternal()

Overrides:

runInternal in class MapOperation

afterRunInternal

protected void afterRunInternal()

Overrides:

afterRunInternal in class MapOperation

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class AbstractNamedOperation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class AbstractNamedOperation

Throws:

IOException

getClassId

public int getClassId()

Description copied from interface: IdentifiedDataSerializable

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

Specified by:

getClassId in interface IdentifiedDataSerializable

Returns:

type ID