public final class ClusterPageSetNextPagePO extends PageOperationRecord
lsn
Constructor and Description |
---|
ClusterPageSetNextPagePO() |
ClusterPageSetNextPagePO(int nextPage,
int oldNextPage) |
Modifier and Type | Method and Description |
---|---|
protected void |
deserializeFromByteBuffer(ByteBuffer buffer) |
int |
getId() |
int |
getNextPage() |
int |
getOldNextPage() |
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 ClusterPageSetNextPagePO()
public ClusterPageSetNextPagePO(int nextPage, int oldNextPage)
public int getNextPage()
public int getOldNextPage()
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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