com.hazelcast.cache.impl.operation

Class CachePutAllOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.spi.impl.AbstractNamedOperation

com.hazelcast.cache.impl.operation.CacheOperation

com.hazelcast.cache.impl.operation.CachePutAllOperation

All Implemented Interfaces:

MutableOperation, DataSerializable, IdentifiedDataSerializable, BackupAwareOperation, MutatingOperation, TargetAware, NamedOperation, PartitionAwareOperation, ServiceNamespaceAware

public class CachePutAllOperation
extends CacheOperation
implements BackupAwareOperation, MutableOperation, MutatingOperation, TargetAware

Field Summary

Fields inherited from class com.hazelcast.cache.impl.operation.CacheOperation

cacheService, dontCreateCacheRecordStoreIfNotExist, recordStore, tenantContext, wanEventPublisher

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

name

Fields inherited from class com.hazelcast.spi.Operation

GENERIC_PARTITION_ID

Fields inherited from interface com.hazelcast.cache.impl.operation.MutableOperation

IGNORE_COMPLETION

Constructor Summary

Constructors

Constructor and Description
CachePutAllOperation()
CachePutAllOperation(String cacheNameWithPrefix, List<Map.Entry<Data,Data>> entries, javax.cache.expiry.ExpiryPolicy expiryPolicy, int completionId)

Method Summary

Modifier and Type	Method and Description
Operation	getBackupOperation() Creates the BackupOperation responsible for making the backup.
int	getCompletionId()
int	getId() Returns type identifier for this class.
protected void	readInternal(ObjectDataInput in)
protected boolean	requiresExplicitServiceName() Returns true to force the explicit service name serialization for this operation, false otherwise.
void	run() Runs the operation.
void	setCompletionId(int completionId)
void	setTarget(Address address) Provides the designated target member address to which the operation will be sent.
boolean	shouldBackup() Checks if a backup needs to be made.
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.cache.impl.operation.CacheOperation

afterRun, beforeRun, beforeRunInternal, dispose, getAsyncBackupCount, getFactoryId, getServiceName, getServiceNamespace, getSyncBackupCount, logError, onInvocationException, publishWanRemove, publishWanUpdate, publishWanUpdate, publishWanUpdate

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

getName, toString

Methods inherited from class com.hazelcast.spi.Operation

call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getResponse, getService, getWaitTimeout, isUrgent, onExecutionFailure, onSetCallId, readData, 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.BackupAwareOperation

getAsyncBackupCount, getSyncBackupCount

Methods inherited from interface com.hazelcast.spi.PartitionAwareOperation

getPartitionId

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

readData, writeData

Constructor Detail

CachePutAllOperation

public CachePutAllOperation()

CachePutAllOperation

public CachePutAllOperation(String cacheNameWithPrefix,
                            List<Map.Entry<Data,Data>> entries,
                            javax.cache.expiry.ExpiryPolicy expiryPolicy,
                            int completionId)

Method Detail

getCompletionId

public int getCompletionId()

Specified by:

getCompletionId in interface MutableOperation

setCompletionId

public void setCompletionId(int completionId)

Specified by:

setCompletionId in interface MutableOperation

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()

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.

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.

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

setTarget

public void setTarget(Address address)

Description copied from interface: TargetAware

Provides the designated target member address to which the operation will be sent.

• This method is invoked on the implementing object before the operation is serialized and sent over the network
• When an operation is retried, the target may be re-evaluated (eg a partition operation may target a different member after a topology change). setTarget will be invoked on each retry with the current target member's Address as argument
• When an operation is executed on the local member, the local member's address is provided as target address

Specified by:

setTarget in interface TargetAware

Parameters:

address - target member's address

requiresExplicitServiceName

protected boolean requiresExplicitServiceName()

Description copied from class: Operation

Returns true to force the explicit service name serialization for this operation, false otherwise.

Usually, the method should be overridden if Operation.getServiceName() is also overridden, but it was not overridden in the previous HZ version, i.e. the service name was provided using an explicit external call to Operation.setServiceName(java.lang.String). This mechanism is required to maintain the backward compatibility of the serialized representation of the operation since the service name is not serialized if it matches the one returned by Operation.getServiceName().

Overrides:

requiresExplicitServiceName in class Operation

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class AbstractNamedOperation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class AbstractNamedOperation

Throws:

IOException