com.hazelcast.multimap.impl.operations

Class MultiMapOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.multimap.impl.operations.MultiMapOperation

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, PartitionAwareOperation

Direct Known Subclasses:

ClearBackupOperation, ClearOperation, ContainsEntryOperation, EntrySetOperation, KeySetOperation, MultiMapKeyBasedOperation, SizeOperation, ValuesOperation

public abstract class MultiMapOperation
extends Operation
implements PartitionAwareOperation, IdentifiedDataSerializable

Field Summary

Fields

Modifier and Type	Field and Description
protected String	name
protected Object	response

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MultiMapOperation()
protected	MultiMapOperation(String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	afterRun()
void	beforeRun()
int	getAsyncBackupCount()
int	getFactoryId() Returns DataSerializableFactory factory id for this class.
MultiMapContainer	getOrCreateContainer()
Object	getResponse()
String	getServiceName()
int	getSyncBackupCount()
MultiMapConfig.ValueCollectionType	getValueCollectionType(MultiMapContainer container)
boolean	hasListener()
boolean	isBinary()
void	publishEvent(EntryEventType eventType, Data key, Object newValue, Object oldValue)
protected void	readInternal(ObjectDataInput in)
boolean	returnsResponse()
Data	toData(Object obj)
Object	toObject(Object obj)
protected void	toString(StringBuilder sb) A template method allows for additional information to be passed into the Operation.toString() method.
protected void	writeInternal(ObjectDataOutput out)

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, 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.IdentifiedDataSerializable

getId

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

readData, writeData

Field Detail

name

protected String name

response

protected transient Object response

Constructor Detail

MultiMapOperation

protected MultiMapOperation()

MultiMapOperation

protected MultiMapOperation(String name)

Method Detail

getResponse

public final Object getResponse()

Overrides:

getResponse in class Operation

getServiceName

public final String getServiceName()

Overrides:

getServiceName in class Operation

afterRun

public void afterRun()
              throws Exception

Overrides:

afterRun in class Operation

Throws:

Exception

beforeRun

public void beforeRun()
               throws Exception

Overrides:

beforeRun in class Operation

Throws:

Exception

returnsResponse

public boolean returnsResponse()

Overrides:

returnsResponse in class Operation

hasListener

public final boolean hasListener()

publishEvent

public final void publishEvent(EntryEventType eventType,
                Data key,
                Object newValue,
                Object oldValue)

toObject

public final Object toObject(Object obj)

toData

public final Data toData(Object obj)

getOrCreateContainer

public final MultiMapContainer getOrCreateContainer()

getValueCollectionType

public final MultiMapConfig.ValueCollectionType getValueCollectionType(MultiMapContainer container)

isBinary

public final boolean isBinary()

getSyncBackupCount

public final int getSyncBackupCount()

getAsyncBackupCount

public final int getAsyncBackupCount()

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class Operation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class Operation

Throws:

IOException

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

toString

protected void toString(StringBuilder sb)

Description copied from class: Operation

A template method allows for additional information to be passed into the Operation.toString() method. So an Operation subclass can override this method and add additional debugging content. The default implementation does nothing so one is not forced to provide an empty implementation. It is a good practice always to call the super.toString(stringBuffer) when implementing this method to make sure that the super class can inject content if needed.

Overrides:

toString in class Operation

Parameters:

sb - the StringBuilder to add the debug info to.