com.orientechnologies.orient.server.distributed.impl.task

Class ODeleteRecordTask

java.lang.Object

com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

com.orientechnologies.orient.server.distributed.task.OAbstractRecordReplicatedTask

com.orientechnologies.orient.server.distributed.impl.task.ODeleteRecordTask

All Implemented Interfaces:

ORemoteTask

Direct Known Subclasses:

OFixCreateRecordTask

public class ODeleteRecordTask
extends OAbstractRecordReplicatedTask

Distributed delete record task used for synchronization.

Author:

Luca Garulli (l.garulli--at--orientechnologies.com)

Nested Class Summary

Nested classes/interfaces inherited from interface com.orientechnologies.orient.server.distributed.task.ORemoteTask

ORemoteTask.RESULT_STRATEGY

Field Summary

Fields

Modifier and Type	Field and Description
static int	FACTORYID

Fields inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRecordReplicatedTask

lockRecords, partitionKey, previousRecord, rid, version

Fields inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

lastLSN

Fields inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

ALL, ANY, nodeSource

Constructor Summary

Constructors

Constructor and Description
ODeleteRecordTask()
ODeleteRecordTask(com.orientechnologies.orient.core.record.ORecord record)
ODeleteRecordTask(com.orientechnologies.orient.core.id.ORecordId rid, int version)

Method Summary

Modifier and Type	Method and Description
void	checkRecordExists()
Object	executeRecordTask(ODistributedRequestId requestId, OServer iServer, ODistributedServerManager iManager, com.orientechnologies.orient.core.db.ODatabaseDocumentInternal database)
int	getFactoryId()
ORemoteTask	getFixTask(ODistributedRequest iRequest, ORemoteTask iOriginalTask, Object iBadResponse, Object iGoodResponse, String executorNodeName, ODistributedServerManager dManager)
String	getName()
com.orientechnologies.orient.core.command.OCommandDistributedReplicateRequest.QUORUM_TYPE	getQuorumType()
com.orientechnologies.orient.core.record.ORecord	getRecord()
ORemoteTask	getUndoTask(ODistributedRequestId reqId)
String	toString()

Methods inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRecordReplicatedTask

checkForClusterAvailability, execute, fromStream, getPartitionKey, getRid, getVersion, prepareUndoOperation, setLastLSN, setLockRecords, toStream

Methods inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

getLastLSN

Methods inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

getDistributedTimeout, getNodeSource, getResultStrategy, getSynchronousTimeout, getTotalTimeout, isIdempotent, isNodeOnlineRequired, isUsingDatabase, setNodeSource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

FACTORYID

public static final int FACTORYID

See Also:

Constant Field Values

Constructor Detail

ODeleteRecordTask

public ODeleteRecordTask()

ODeleteRecordTask

public ODeleteRecordTask(com.orientechnologies.orient.core.record.ORecord record)

ODeleteRecordTask

public ODeleteRecordTask(com.orientechnologies.orient.core.id.ORecordId rid,
                         int version)

Method Detail

getRecord

public com.orientechnologies.orient.core.record.ORecord getRecord()

Specified by:

getRecord in class OAbstractRecordReplicatedTask

executeRecordTask

public Object executeRecordTask(ODistributedRequestId requestId,
                                OServer iServer,
                                ODistributedServerManager iManager,
                                com.orientechnologies.orient.core.db.ODatabaseDocumentInternal database)
                         throws Exception

Specified by:

executeRecordTask in class OAbstractRecordReplicatedTask

Throws:

Exception

getQuorumType

public com.orientechnologies.orient.core.command.OCommandDistributedReplicateRequest.QUORUM_TYPE getQuorumType()

Specified by:

getQuorumType in interface ORemoteTask

Specified by:

getQuorumType in class OAbstractRemoteTask

getFixTask

public ORemoteTask getFixTask(ODistributedRequest iRequest,
                              ORemoteTask iOriginalTask,
                              Object iBadResponse,
                              Object iGoodResponse,
                              String executorNodeName,
                              ODistributedServerManager dManager)

Overrides:

getFixTask in class OAbstractReplicatedTask

getUndoTask

public ORemoteTask getUndoTask(ODistributedRequestId reqId)

Overrides:

getUndoTask in class OAbstractReplicatedTask

checkRecordExists

public void checkRecordExists()

Overrides:

checkRecordExists in class OAbstractRecordReplicatedTask

getName

public String getName()

Specified by:

getName in interface ORemoteTask

Specified by:

getName in class OAbstractRemoteTask

toString

public String toString()

Overrides:

toString in class OAbstractRecordReplicatedTask

getFactoryId

public int getFactoryId()