public class TxnPrepareOperation extends QueueBackupAwareOperation
response
name
GENERIC_PARTITION_ID
Constructor and Description |
---|
TxnPrepareOperation() |
TxnPrepareOperation(int partitionId,
String name,
long[] itemIds,
UUID transactionId) |
Modifier and Type | Method and Description |
---|---|
Operation |
getBackupOperation()
Creates the
BackupOperation responsible for making the backup. |
int |
getClassId()
Returns type identifier for this class.
|
protected void |
readInternal(ObjectDataInput in) |
void |
run()
Runs the operation.
|
boolean |
shouldBackup()
Checks if a backup needs to be made.
|
protected void |
writeInternal(ObjectDataOutput out) |
getAsyncBackupCount, getSyncBackupCount
afterRun, beforeRun, getContainer, getFactoryId, getQueueService, getResponse, getServiceName, hasListener, publishEvent
getName, toString
call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getClientCallId, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, logError, onExecutionFailure, onInvocationException, onSetCallId, readData, requiresExplicitServiceName, returnsResponse, sendResponse, setCallerUuid, setClientCallId, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, validatesTarget, writeData
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getPartitionId
readData, writeData
getName
public void run() throws Exception
Operation
Operation.run()
or Operation.call()
method should be implemented; not both.
Runs after wait-support, supposed to do actual operationrun
in class Operation
Exception
Operation.call()
public boolean shouldBackup()
BackupAwareOperation
If a call has not made any change, e.g. an AtomicLong increment with 0, no backup needs to be made.
public Operation getBackupOperation()
BackupAwareOperation
BackupOperation
responsible for making the backup.BackupOperation
responsible for making the backup.public int getClassId()
IdentifiedDataSerializable
protected void writeInternal(ObjectDataOutput out) throws IOException
writeInternal
in class AbstractNamedOperation
IOException
protected void readInternal(ObjectDataInput in) throws IOException
readInternal
in class AbstractNamedOperation
IOException
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