com.hazelcast.cache.impl.operation
Class CacheBackupEntryProcessorOperation

java.lang.Object
  extended by com.hazelcast.spi.Operation
      extended by com.hazelcast.spi.AbstractOperation
          extended by com.hazelcast.spi.impl.AbstractNamedOperation
              extended by com.hazelcast.cache.impl.operation.CacheBackupEntryProcessorOperation
All Implemented Interfaces:
DataSerializable, IdentifiedDataSerializable, BackupOperation, RemotePropagatable<Operation>, PartitionAwareOperation

public class CacheBackupEntryProcessorOperation
extends AbstractNamedOperation
implements BackupOperation, IdentifiedDataSerializable

Operation of the Cache Backup Entry Processor.

BackupAwareEntryProcessor is executed on the partition. Executing this method applies a backup entry processor to the requested ICacheRecordStore which provides the required functionality to apply the backup using the given EntryProcessor.


Field Summary
protected  CacheRecord backupRecord
           
protected  ICacheRecordStore cache
           
protected  Data key
           
protected  Object response
           
 
Fields inherited from class com.hazelcast.spi.impl.AbstractNamedOperation
name
 
Constructor Summary
CacheBackupEntryProcessorOperation()
           
CacheBackupEntryProcessorOperation(String name, Data key, javax.cache.processor.EntryProcessor entryProcessor, Object... arguments)
           
 
Method Summary
 void beforeRun()
           
 int getAsyncBackupCount()
           
 int getFactoryId()
          Returns DataSerializableFactory factory id for this class.
 int getId()
          Returns type identifier for this class.
 Object getResponse()
           
 int getSyncBackupCount()
           
 ExceptionAction onException(Throwable throwable)
           
protected  void readInternal(ObjectDataInput in)
           
 boolean returnsResponse()
           
 void run()
           
protected  void writeInternal(ObjectDataOutput out)
           
 
Methods inherited from class com.hazelcast.spi.impl.AbstractNamedOperation
getName
 
Methods inherited from class com.hazelcast.spi.AbstractOperation
afterRun
 
Methods inherited from class com.hazelcast.spi.Operation
getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getExecutorName, getInvocationTime, getLogger, getNodeEngine, getPartitionId, getReplicaIndex, getResponseHandler, getService, getServiceName, getWaitTimeout, isUrgent, logError, readData, setCallerUuid, setExecutorName, setNodeEngine, setPartitionId, setReplicaIndex, setResponseHandler, 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
getFactoryId
 
Methods inherited from interface com.hazelcast.nio.serialization.DataSerializable
readData, writeData
 

Field Detail

key

protected Data key

response

protected Object response

cache

protected transient ICacheRecordStore cache

backupRecord

protected transient CacheRecord backupRecord
Constructor Detail

CacheBackupEntryProcessorOperation

public CacheBackupEntryProcessorOperation()

CacheBackupEntryProcessorOperation

public CacheBackupEntryProcessorOperation(String name,
                                          Data key,
                                          javax.cache.processor.EntryProcessor entryProcessor,
                                          Object... arguments)
Method Detail

getId

public int getId()
Description copied from interface: IdentifiedDataSerializable
Returns type identifier for this class. Id should be unique per DataSerializableFactory.

Specified by:
getId in interface IdentifiedDataSerializable
Returns:
type id

run

public void run()
         throws Exception
Specified by:
run in class Operation
Throws:
Exception

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException
Throws:
IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException
Throws:
IOException

beforeRun

public final void beforeRun()
                     throws Exception
Overrides:
beforeRun in class AbstractOperation
Throws:
Exception

returnsResponse

public boolean returnsResponse()
Specified by:
returnsResponse in interface RemotePropagatable<Operation>
Overrides:
returnsResponse in class AbstractOperation

getResponse

public final Object getResponse()
Overrides:
getResponse in class AbstractOperation

onException

public ExceptionAction onException(Throwable throwable)
Overrides:
onException in class Operation

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

getSyncBackupCount

public final int getSyncBackupCount()

getAsyncBackupCount

public final int getAsyncBackupCount()


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