public class TxnRollbackOperation extends KeyBasedMapOperation implements BackupAwareOperation, Notifier
dataKey, dataValue, threadId
createRecordStoreOnDemand, disposeDeferredBlocks, mapContainer, mapEventPublisher, mapService, mapServiceContext, recordStore
name
GENERIC_PARTITION_ID
Modifier | Constructor and Description |
---|---|
|
TxnRollbackOperation() |
protected |
TxnRollbackOperation(int partitionId,
String name,
Data dataKey,
UUID ownerUuid,
UUID transactionId) |
Modifier and Type | Method and Description |
---|---|
int |
getAsyncBackupCount()
The asynchronous backup count.
|
Operation |
getBackupOperation()
Creates the
BackupOperation responsible for making the backup. |
int |
getClassId()
Returns type identifier for this class.
|
WaitNotifyKey |
getNotifiedKey() |
Object |
getResponse()
Called if and only if
Operation.returnsResponse() returned true ,
shortly after Operation.run() returns. |
int |
getSyncBackupCount()
The synchronous backup count.
|
void |
logError(Throwable e)
Logs
Exception /Error thrown during operation execution. |
protected void |
readInternal(ObjectDataInput in) |
protected void |
runInternal() |
boolean |
shouldBackup()
Checks if a backup needs to be made.
|
boolean |
shouldNotify() |
protected void |
writeInternal(ObjectDataOutput out) |
getKey, getThreadId, getValue, setThreadId
afterRun, afterRunInternal, beforeRun, disableWanReplicationEvent, evict, getCallerProvenance, getFactoryId, getServiceName, getServiceNamespace, innerBeforeRun, invalidateAllKeysInNearCaches, invalidateNearCache, invalidateNearCache, isPostProcessing, onExecutionFailure, publishLoadAsWanUpdate, publishWanRemove, publishWanUpdate, run, setMapContainer, setMapService, wbqCapacityCounter
getName, toString
call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getClientCallId, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, 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
protected TxnRollbackOperation(int partitionId, String name, Data dataKey, UUID ownerUuid, UUID transactionId)
public TxnRollbackOperation()
protected void runInternal()
runInternal
in class MapOperation
public void logError(Throwable e)
Operation
Exception
/Error
thrown during operation execution.
Operation implementations can override this behaviour according to their needs.
This method is called on node & thread that's executing the operation.
logError
in class MapOperation
e
- Exception/Error thrown during operation executionpublic Object getResponse()
Operation
Operation.returnsResponse()
returned true
,
shortly after Operation.run()
returns.getResponse
in class Operation
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.
shouldBackup
in interface BackupAwareOperation
public final Operation getBackupOperation()
BackupAwareOperation
BackupOperation
responsible for making the backup.getBackupOperation
in interface BackupAwareOperation
BackupOperation
responsible for making the backup.public final int getAsyncBackupCount()
BackupAwareOperation
getAsyncBackupCount
in interface BackupAwareOperation
public final int getSyncBackupCount()
BackupAwareOperation
getSyncBackupCount
in interface BackupAwareOperation
public boolean shouldNotify()
shouldNotify
in interface Notifier
public WaitNotifyKey getNotifiedKey()
getNotifiedKey
in interface Notifier
protected void writeInternal(ObjectDataOutput out) throws IOException
writeInternal
in class KeyBasedMapOperation
IOException
protected void readInternal(ObjectDataInput in) throws IOException
readInternal
in class KeyBasedMapOperation
IOException
public int getClassId()
IdentifiedDataSerializable
getClassId
in interface IdentifiedDataSerializable
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