public abstract class OUpdatePageRecord<T> extends OAbstractPageWALRecord<T>
lsn
Constructor and Description |
---|
OUpdatePageRecord() |
OUpdatePageRecord(long pageIndex,
long fileId,
T operationUnitId,
OWALChanges changes) |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(Object o) |
int |
fromStream(byte[] content,
int offset) |
OWALChanges |
getChanges() |
int |
hashCode() |
boolean |
isUpdateMasterRecord() |
int |
serializedSize() |
int |
toStream(byte[] content,
int offset) |
void |
toStream(ByteBuffer buffer) |
getFileId, getPageIndex, toString
getOperationUnitId
freeBinaryContent, getBinaryContent, getBinaryContentLen, getDiskSize, getDistance, getLsn, isWritten, setBinaryContent, setDiskSize, setDistance, setLsn, toString, written
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getId
public OUpdatePageRecord()
public OUpdatePageRecord(long pageIndex, long fileId, T operationUnitId, OWALChanges changes)
public OWALChanges getChanges()
public int serializedSize()
serializedSize
in interface OWriteableWALRecord
serializedSize
in class OAbstractPageWALRecord<T>
public int toStream(byte[] content, int offset)
toStream
in interface OWriteableWALRecord
toStream
in class OAbstractPageWALRecord<T>
public void toStream(ByteBuffer buffer)
toStream
in interface OWriteableWALRecord
toStream
in class OAbstractPageWALRecord<T>
public int fromStream(byte[] content, int offset)
fromStream
in interface OWriteableWALRecord
fromStream
in class OAbstractPageWALRecord<T>
public boolean isUpdateMasterRecord()
public boolean equals(Object o)
equals
in class OAbstractPageWALRecord<T>
public int hashCode()
hashCode
in class OAbstractPageWALRecord<T>
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