public class MapFetchKeysOperation extends MapOperation implements ReadonlyOperation
IMap
partition.
The starting offset is defined by the lastTableIndex
and the soft limit is defined by the fetchSize
.MapProxyImpl.iterator(int, int, boolean)
createRecordStoreOnDemand, disposeDeferredBlocks, mapContainer, mapEventPublisher, mapService, mapServiceContext, recordStore
name
GENERIC_PARTITION_ID
Constructor and Description |
---|
MapFetchKeysOperation() |
MapFetchKeysOperation(String name,
int lastTableIndex,
int fetchSize) |
Modifier and Type | Method and Description |
---|---|
int |
getClassId()
Returns type identifier for this class.
|
Object |
getResponse()
Called if and only if
Operation.returnsResponse() returned true ,
shortly after Operation.run() returns. |
protected void |
readInternal(ObjectDataInput in) |
protected void |
runInternal() |
protected void |
writeInternal(ObjectDataOutput out) |
afterRun, afterRunInternal, beforeRun, disableWanReplicationEvent, evict, getCallerProvenance, getFactoryId, getServiceName, getServiceNamespace, getThreadId, innerBeforeRun, invalidateAllKeysInNearCaches, invalidateNearCache, invalidateNearCache, isPostProcessing, logError, onExecutionFailure, publishLoadAsWanUpdate, publishWanRemove, publishWanUpdate, run, setMapContainer, setMapService, setThreadId, wbqCapacityCounter
getName, toString
call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getClientCallId, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, onInvocationException, onSetCallId, readData, requiresExplicitServiceName, returnsResponse, sendResponse, setCallerUuid, setClientCallId, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, validatesTarget, writeData
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
readData, writeData
public MapFetchKeysOperation()
public MapFetchKeysOperation(String name, int lastTableIndex, int fetchSize)
protected void runInternal()
runInternal
in class MapOperation
public Object getResponse()
Operation
Operation.returnsResponse()
returned true
,
shortly after Operation.run()
returns.getResponse
in class Operation
protected void readInternal(ObjectDataInput in) throws IOException
readInternal
in class AbstractNamedOperation
IOException
protected void writeInternal(ObjectDataOutput out) throws IOException
writeInternal
in class AbstractNamedOperation
IOException
public int getClassId()
IdentifiedDataSerializable
getClassId
in interface IdentifiedDataSerializable
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