com.hazelcast.cache.impl.operation

Class CacheClearBackupOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.spi.impl.AbstractNamedOperation

com.hazelcast.cache.impl.operation.CacheClearBackupOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, BackupOperation, NamedOperation, PartitionAwareOperation, ServiceNamespaceAware

public class CacheClearBackupOperation
extends AbstractNamedOperation
implements BackupOperation, ServiceNamespaceAware, IdentifiedDataSerializable

Backup operation of CacheClearOperation.

It simply clears the records.

Field Summary

Fields inherited from class com.hazelcast.spi.impl.AbstractNamedOperation

name

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
CacheClearBackupOperation()
CacheClearBackupOperation(String name)

Method Summary

Modifier and Type	Method and Description
void	beforeRun() The beforeRun is called before either the Operation.run() or the Operation.call() method is called.
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
String	getServiceName()
ObjectNamespace	getServiceNamespace() Returns the ServiceNamespace which this object belongs to.
void	run() Runs the operation.

Methods inherited from class com.hazelcast.spi.impl.AbstractNamedOperation

getName, readInternal, toString, writeInternal

Methods inherited from class com.hazelcast.spi.Operation

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

CacheClearBackupOperation

public CacheClearBackupOperation()

CacheClearBackupOperation

public CacheClearBackupOperation(String name)

Method Detail

beforeRun

public void beforeRun()
               throws Exception

Description copied from class: Operation

The beforeRun is called before either the Operation.run() or the Operation.call() method is called. runs before wait-support

Overrides:

beforeRun in class Operation

Throws:

Exception

getServiceName

public String getServiceName()

Overrides:

getServiceName in class Operation

run

public void run()
         throws Exception

Description copied from class: Operation

Runs the operation. Either the Operation.run() or Operation.call() method should be implemented; not both. Runs after wait-support, supposed to do actual operation

Overrides:

run in class Operation

Throws:

Exception

See Also:

Operation.call()

getServiceNamespace

public ObjectNamespace getServiceNamespace()

Description copied from interface: ServiceNamespaceAware

Returns the ServiceNamespace which this object belongs to.

Specified by:

getServiceNamespace in interface ServiceNamespaceAware

Returns:

service namespace

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory ID for this class.

Specified by:

getFactoryId in interface IdentifiedDataSerializable

Returns:

factory ID

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