com.hazelcast.concurrent.lock.operations

Class UnlockIfLeaseExpiredOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.spi.AbstractOperation

com.hazelcast.concurrent.lock.operations.BaseLockOperation

com.hazelcast.concurrent.lock.operations.UnlockOperation

com.hazelcast.concurrent.lock.operations.UnlockIfLeaseExpiredOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, BackupAwareOperation, Notifier, PartitionAwareOperation

public final class UnlockIfLeaseExpiredOperation
extends UnlockOperation

Field Summary

Fields inherited from class com.hazelcast.concurrent.lock.operations.BaseLockOperation

ANY_THREAD, key, leaseTime, namespace, response, threadId

Fields inherited from class com.hazelcast.spi.Operation

CALL_ID_LOCAL_SKIPPED, GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
UnlockIfLeaseExpiredOperation(ObjectNamespace namespace, Data key, int version)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	readInternal(ObjectDataInput in)
void	run()
boolean	shouldBackup() This operation runs on both primary and backup If it is running on backup we should not send a backup operation
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.concurrent.lock.operations.UnlockOperation

afterRun, forceUnlock, getBackupOperation, getId, getNotifiedKey, shouldNotify, unlock

Methods inherited from class com.hazelcast.concurrent.lock.operations.BaseLockOperation

getAsyncBackupCount, getFactoryId, getKey, getLockStore, getReferenceCallId, getResponse, getServiceName, getSyncBackupCount, onSetCallId, setAsyncBackup, setReferenceCallId, toString

Methods inherited from class com.hazelcast.spi.AbstractOperation

beforeRun, returnsResponse

Methods inherited from class com.hazelcast.spi.Operation

getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getResponseHandler, getService, getWaitTimeout, isUrgent, logError, onException, onExecutionFailure, onInvocationException, readData, sendResponse, setCallerUuid, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setResponseHandler, 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.BackupAwareOperation

getAsyncBackupCount, getSyncBackupCount

Methods inherited from interface com.hazelcast.spi.PartitionAwareOperation

getPartitionId

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

readData, writeData

Constructor Detail

UnlockIfLeaseExpiredOperation

public UnlockIfLeaseExpiredOperation(ObjectNamespace namespace,
                             Data key,
                             int version)

Method Detail

run

public void run()
         throws Exception

Overrides:

run in class UnlockOperation

Throws:

Exception

shouldBackup

public boolean shouldBackup()

This operation runs on both primary and backup If it is running on backup we should not send a backup operation

Specified by:

shouldBackup in interface BackupAwareOperation

Overrides:

shouldBackup in class UnlockOperation

Returns:

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class UnlockOperation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class UnlockOperation

Throws:

IOException