com.hazelcast.map.impl.operation

Class MapPartitionDestroyOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.map.impl.operation.MapPartitionDestroyOperation

All Implemented Interfaces:

DataSerializable, BackupAwareOperation, PartitionAwareOperation

public class MapPartitionDestroyOperation
extends Operation
implements PartitionAwareOperation, BackupAwareOperation

Field Summary

Fields inherited from class com.hazelcast.spi.Operation

CALL_ID_LOCAL_SKIPPED, GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
MapPartitionDestroyOperation(PartitionContainer partitionContainer, String mapName)

Method Summary

Methods

Modifier and Type	Method and Description
void	afterRun()
void	beforeRun()
int	getAsyncBackupCount() The asynchronous backup count.
Operation	getBackupOperation() Creates the BackupOperation responsible for making the backup.
Object	getResponse()
int	getSyncBackupCount() The synchronous backup count.
protected void	readInternal(ObjectDataInput in)
boolean	returnsResponse()
void	run()
boolean	shouldBackup() Checks if a backup needs to be made.
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.spi.Operation

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

getPartitionId

Constructor Detail

MapPartitionDestroyOperation

public MapPartitionDestroyOperation(PartitionContainer partitionContainer,
                            String mapName)

Method Detail

beforeRun

public void beforeRun()
               throws Exception

Specified by:

beforeRun in class Operation

Throws:

Exception

run

public void run()
         throws Exception

Specified by:

run in class Operation

Throws:

Exception

afterRun

public void afterRun()
              throws Exception

Specified by:

afterRun in class Operation

Throws:

Exception

returnsResponse

public boolean returnsResponse()

Specified by:

returnsResponse in class Operation

getResponse

public Object getResponse()

Specified by:

getResponse in class Operation

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Specified by:

writeInternal in class Operation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Specified by:

readInternal in class Operation

Throws:

IOException

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.

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.