com.hazelcast.enterprise.wan.operation

Class WanMerkleTreeNodeCompareOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.enterprise.wan.operation.WanMerkleTreeNodeCompareOperation

All Implemented Interfaces:

com.hazelcast.internal.cluster.impl.operations.WanReplicationOperation, com.hazelcast.nio.serialization.DataSerializable, com.hazelcast.nio.serialization.IdentifiedDataSerializable, com.hazelcast.spi.impl.AllowedDuringPassiveState

public class WanMerkleTreeNodeCompareOperation
extends com.hazelcast.spi.Operation
implements com.hazelcast.internal.cluster.impl.operations.WanReplicationOperation, com.hazelcast.nio.serialization.IdentifiedDataSerializable, com.hazelcast.spi.impl.AllowedDuringPassiveState

Operation sent from the source WAN endpoint to the target endpoint. This operation triggers comparison of merkle tree nodes. The result of the comparison is an instance of MerkleTreeNodeValueComparison.

The comparison is offloaded to the WanBatchReplication.WAN_EXECUTOR wanExecutor.

Field Summary

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
WanMerkleTreeNodeCompareOperation()
WanMerkleTreeNodeCompareOperation(String mapName, MerkleTreeNodeValueComparison remoteLevels)

Method Summary

Modifier and Type	Method and Description
com.hazelcast.spi.CallStatus	call()
int	getFactoryId()
int	getId()
protected void	readInternal(com.hazelcast.nio.ObjectDataInput in)
protected void	writeInternal(com.hazelcast.nio.ObjectDataOutput out)

Methods inherited from class com.hazelcast.spi.Operation

afterRun, beforeRun, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getResponse, getService, getServiceName, getWaitTimeout, isUrgent, logError, onExecutionFailure, onInvocationException, onSetCallId, readData, requiresExplicitServiceName, returnsResponse, run, sendResponse, setCallerUuid, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, 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.nio.serialization.DataSerializable

readData, writeData

Constructor Detail

WanMerkleTreeNodeCompareOperation

public WanMerkleTreeNodeCompareOperation()

WanMerkleTreeNodeCompareOperation

public WanMerkleTreeNodeCompareOperation(String mapName,
                                         MerkleTreeNodeValueComparison remoteLevels)

Method Detail

call

public com.hazelcast.spi.CallStatus call()

Overrides:

call in class com.hazelcast.spi.Operation

getFactoryId

public int getFactoryId()

Specified by:

getFactoryId in interface com.hazelcast.nio.serialization.IdentifiedDataSerializable

getId

public int getId()

Specified by:

getId in interface com.hazelcast.nio.serialization.IdentifiedDataSerializable

writeInternal

protected void writeInternal(com.hazelcast.nio.ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class com.hazelcast.spi.Operation

Throws:

IOException

readInternal

protected void readInternal(com.hazelcast.nio.ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class com.hazelcast.spi.Operation

Throws:

IOException