com.hazelcast.concurrent.atomiclong.operations

Class CompareAndSetOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.concurrent.atomiclong.operations.AbstractAtomicLongOperation

com.hazelcast.concurrent.atomiclong.operations.AtomicLongBackupAwareOperation

com.hazelcast.concurrent.atomiclong.operations.CompareAndSetOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, BackupAwareOperation, MutatingOperation, NamedOperation, PartitionAwareOperation

public class CompareAndSetOperation
extends AtomicLongBackupAwareOperation
implements MutatingOperation

Field Summary

Fields inherited from class com.hazelcast.concurrent.atomiclong.operations.AtomicLongBackupAwareOperation

shouldBackup

Fields inherited from class com.hazelcast.concurrent.atomiclong.operations.AbstractAtomicLongOperation

name

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
CompareAndSetOperation()
CompareAndSetOperation(String name, long expect, long update)

Method Summary

Modifier and Type	Method and Description
Operation	getBackupOperation() Creates the BackupOperation responsible for making the backup.
int	getId() 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)
void	run()
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.concurrent.atomiclong.operations.AtomicLongBackupAwareOperation

getAsyncBackupCount, getSyncBackupCount, shouldBackup

Methods inherited from class com.hazelcast.concurrent.atomiclong.operations.AbstractAtomicLongOperation

getFactoryId, getLongContainer, getName, getServiceName, toString

Methods inherited from class com.hazelcast.spi.Operation

afterRun, beforeRun, call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, logError, onExecutionFailure, onInvocationException, onSetCallId, readData, returnsResponse, sendResponse, setCallerUuid, 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.PartitionAwareOperation

getPartitionId

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

readData, writeData

Constructor Detail

CompareAndSetOperation

public CompareAndSetOperation()

CompareAndSetOperation

public CompareAndSetOperation(String name,
                              long expect,
                              long update)

Method Detail

run

public void run()
         throws Exception

Overrides:

run in class Operation

Throws:

Exception

getResponse

public Object getResponse()

Description copied from class: Operation

Called if and only if Operation.returnsResponse() returned true, shortly after Operation.run() returns.

Overrides:

getResponse in class Operation

getBackupOperation

public Operation getBackupOperation()

Description copied from interface: BackupAwareOperation

Creates the BackupOperation responsible for making the backup.

Specified by:

getBackupOperation in interface BackupAwareOperation

Returns:

the created BackupOperation responsible for making the backup.

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

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class AbstractAtomicLongOperation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class AbstractAtomicLongOperation

Throws:

IOException