com.orientechnologies.orient.core.storage.impl.local.paginated.wal.po.cluster.clusterpositionmapbucket

Class ClusterPositionMapBucketAllocatePO

java.lang.Object

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OAbstractWALRecord

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OOperationUnitRecord

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OOperationUnitBodyRecord

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.po.PageOperationRecord

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.po.cluster.clusterpositionmapbucket.ClusterPositionMapBucketAllocatePO

All Implemented Interfaces:

WriteableWALRecord, OWALRecord

public final class ClusterPositionMapBucketAllocatePO
extends PageOperationRecord

Field Summary

Fields inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OAbstractWALRecord

lsn

Constructor Summary

Constructors

Constructor and Description
ClusterPositionMapBucketAllocatePO()

Method Summary

Modifier and Type	Method and Description
int	getId()
void	redo(OCacheEntry cacheEntry)
void	undo(OCacheEntry cacheEntry)

Methods inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.wal.po.PageOperationRecord

deserializeFromByteBuffer, getFileId, getPageIndex, isUpdateMasterRecord, serializedSize, serializeToByteBuffer, setFileId, setPageIndex

Methods inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OOperationUnitRecord

equals, fromStream, getOperationUnitId, hashCode, setOperationUnitId, toStream, toStream, toString

Methods inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OAbstractWALRecord

freeBinaryContent, getBinaryContent, getBinaryContentLen, getDiskSize, getDistance, getLsn, isWritten, setBinaryContent, setDiskSize, setDistance, setLsn, toString, written

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ClusterPositionMapBucketAllocatePO

public ClusterPositionMapBucketAllocatePO()

Method Detail

redo

public void redo(OCacheEntry cacheEntry)

Specified by:

redo in class PageOperationRecord

undo

public void undo(OCacheEntry cacheEntry)

Specified by:

undo in class PageOperationRecord

getId

public int getId()