public final class ClusterPositionMapBucketUpdateStatusPO extends PageOperationRecord
lsn
Constructor and Description |
---|
ClusterPositionMapBucketUpdateStatusPO() |
ClusterPositionMapBucketUpdateStatusPO(int index,
byte recordOldStatus,
byte recordStatus) |
Modifier and Type | Method and Description |
---|---|
protected void |
deserializeFromByteBuffer(ByteBuffer buffer) |
int |
getId() |
int |
getIndex() |
byte |
getRecordOldStatus() |
byte |
getRecordStatus() |
void |
redo(OCacheEntry cacheEntry) |
int |
serializedSize() |
protected void |
serializeToByteBuffer(ByteBuffer buffer) |
void |
undo(OCacheEntry cacheEntry) |
getFileId, getPageIndex, isUpdateMasterRecord, setFileId, setPageIndex
equals, fromStream, getOperationUnitId, hashCode, setOperationUnitId, toStream, toStream, toString
freeBinaryContent, getBinaryContent, getBinaryContentLen, getDiskSize, getDistance, getLsn, isWritten, setBinaryContent, setDiskSize, setDistance, setLsn, toString, written
public ClusterPositionMapBucketUpdateStatusPO()
public ClusterPositionMapBucketUpdateStatusPO(int index, byte recordOldStatus, byte recordStatus)
public int getIndex()
public byte getRecordOldStatus()
public byte getRecordStatus()
public void redo(OCacheEntry cacheEntry)
redo
in class PageOperationRecord
public void undo(OCacheEntry cacheEntry)
undo
in class PageOperationRecord
public int getId()
public int serializedSize()
serializedSize
in interface WriteableWALRecord
serializedSize
in class PageOperationRecord
protected void serializeToByteBuffer(ByteBuffer buffer)
serializeToByteBuffer
in class PageOperationRecord
protected void deserializeFromByteBuffer(ByteBuffer buffer)
deserializeFromByteBuffer
in class PageOperationRecord
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