com.hazelcast.concurrent.atomicreference.operations

Class AtomicReferenceBackupAwareOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.concurrent.atomicreference.operations.AbstractAtomicReferenceOperation

com.hazelcast.concurrent.atomicreference.operations.AtomicReferenceBackupAwareOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, BackupAwareOperation, NamedOperation, PartitionAwareOperation

Direct Known Subclasses:

AbstractAlterOperation, CompareAndSetOperation, GetAndSetOperation, MergeOperation, SetAndGetOperation, SetOperation

public abstract class AtomicReferenceBackupAwareOperation
extends AbstractAtomicReferenceOperation
implements BackupAwareOperation

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	shouldBackup

Fields inherited from class com.hazelcast.concurrent.atomicreference.operations.AbstractAtomicReferenceOperation

name

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
AtomicReferenceBackupAwareOperation()
AtomicReferenceBackupAwareOperation(String name)

Method Summary

Modifier and Type	Method and Description
int	getAsyncBackupCount() The asynchronous backup count.
int	getSyncBackupCount() The synchronous backup count.
boolean	shouldBackup() Checks if a backup needs to be made.

Methods inherited from class com.hazelcast.concurrent.atomicreference.operations.AbstractAtomicReferenceOperation

getFactoryId, getName, getReferenceContainer, getServiceName, readInternal, toString, writeInternal

Methods inherited from class com.hazelcast.spi.Operation

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

getBackupOperation

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

Field Detail

shouldBackup

protected boolean shouldBackup

Constructor Detail

AtomicReferenceBackupAwareOperation

public AtomicReferenceBackupAwareOperation()

AtomicReferenceBackupAwareOperation

public AtomicReferenceBackupAwareOperation(String name)

Method Detail

shouldBackup

public boolean shouldBackup()

Description copied from interface: BackupAwareOperation

Checks if a backup needs to be made.

If a call has not made any change, e.g. an AtomicLong increment with 0, no backup needs to be made.

Specified by:

shouldBackup in interface BackupAwareOperation

Returns:

true if a backup needs to be made, false otherwise.

getSyncBackupCount

public 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 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.