com.hazelcast.collection.impl.queue.operations

Class QueueBackupAwareOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.collection.impl.queue.operations.QueueOperation

com.hazelcast.collection.impl.queue.operations.QueueBackupAwareOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, BackupAwareOperation, PartitionAwareOperation

Direct Known Subclasses:

AddAllOperation, BaseTxnQueueOperation, ClearOperation, CompareAndRemoveOperation, DrainOperation, OfferOperation, PollOperation, RemoveOperation, TxnCommitOperation, TxnPrepareOperation, TxnReserveOfferOperation, TxnReservePollOperation, TxnRollbackOperation

public abstract class QueueBackupAwareOperation
extends QueueOperation
implements BackupAwareOperation

This abstract class contains important methods for all Queue operations.

Field Summary

Fields inherited from class com.hazelcast.collection.impl.queue.operations.QueueOperation

name, response

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QueueBackupAwareOperation()
protected	QueueBackupAwareOperation(String name)
protected	QueueBackupAwareOperation(String name, long timeoutMillis)

Method Summary

Methods

Modifier and Type	Method and Description
int	getAsyncBackupCount() The asynchronous backup count.
int	getSyncBackupCount() The synchronous backup count.

Methods inherited from class com.hazelcast.collection.impl.queue.operations.QueueOperation

afterRun, beforeRun, getContainer, getFactoryId, getName, getQueueService, getResponse, getServiceName, hasListener, publishEvent, readInternal, returnsResponse, writeInternal

Methods inherited from class com.hazelcast.spi.Operation

getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, logError, onExecutionFailure, onInvocationException, onSetCallId, readData, 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.spi.BackupAwareOperation

getBackupOperation, shouldBackup

Methods inherited from interface com.hazelcast.spi.PartitionAwareOperation

getPartitionId

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

getId

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

readData, writeData

Constructor Detail

QueueBackupAwareOperation

protected QueueBackupAwareOperation()

QueueBackupAwareOperation

protected QueueBackupAwareOperation(String name)

QueueBackupAwareOperation

protected QueueBackupAwareOperation(String name,
                         long timeoutMillis)

Method Detail

getSyncBackupCount

public final int getSyncBackupCount()

Description copied from interface: BackupAwareOperation

The synchronous backup count. If no backups need to be made, 0 is returned.

Specified by:

getSyncBackupCount in interface BackupAwareOperation

Returns:

the synchronous backup count.

getAsyncBackupCount

public final int getAsyncBackupCount()

Description copied from interface: BackupAwareOperation

The asynchronous backup count. If no asynchronous backups need to be made, 0 is returned.

Specified by:

getAsyncBackupCount in interface BackupAwareOperation

Returns:

the asynchronous backup count.