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java.lang.Objectorg.exist.storage.journal.AbstractLoggable
org.exist.storage.btree.BTAbstractLoggable
org.exist.storage.btree.SetParentLoggable
Constructor Summary | |
SetParentLoggable(DBBroker broker,
long transactionId)
|
|
SetParentLoggable(Txn transaction,
byte fileId,
long pageNum,
long parentNum)
|
Method Summary | |
java.lang.String |
dump()
Default implementation returns the current LSN plus the class name of the Loggable instance. |
int |
getLogSize()
Returns the size of the work load of this entry. |
void |
read(java.nio.ByteBuffer in)
Read the entry. |
void |
redo()
Redo the underlying operation. |
void |
write(java.nio.ByteBuffer out)
Write this entry to the specified ByteBuffer. |
Methods inherited from class org.exist.storage.journal.AbstractLoggable |
clear, getLogType, getLsn, getTransactionId, setLsn, undo |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public SetParentLoggable(Txn transaction, byte fileId, long pageNum, long parentNum)
fileId
- pageNum
- parentNum
- transaction
- public SetParentLoggable(DBBroker broker, long transactionId)
broker
- transactionId
- Method Detail |
public void write(java.nio.ByteBuffer out)
Loggable
write
in interface Loggable
write
in class BTAbstractLoggable
public void read(java.nio.ByteBuffer in)
Loggable
read
in interface Loggable
read
in class BTAbstractLoggable
public int getLogSize()
Loggable
getLogSize
in interface Loggable
getLogSize
in class BTAbstractLoggable
public void redo() throws LogException
Loggable
RecoveryManager
.
redo
in interface Loggable
redo
in class AbstractLoggable
LogException
public java.lang.String dump()
AbstractLoggable
dump
in interface Loggable
dump
in class AbstractLoggable
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