org.neo4j.kernel.impl.transaction.xaframework
Class LogExtractor.LogPositionCache

java.lang.Object
  org.neo4j.kernel.impl.transaction.xaframework.LogExtractor.LogPositionCache

Enclosing class:

LogExtractor

public static class LogExtractor.LogPositionCache
extends Object

Constructor Summary

LogExtractor.LogPositionCache()

Method Summary

void	clear()
Long	getHeader(long logVersion)
LogExtractor.TxPosition	getStartPosition(long txId)
LogExtractor.TxPosition	positionOf(long txId)
void	putHeader(long logVersion, long previousLogLastCommittedTx)
void	putStartPosition(long txId, LogExtractor.TxPosition position)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LogExtractor.LogPositionCache

public LogExtractor.LogPositionCache()

Method Detail

clear

public void clear()

positionOf

public LogExtractor.TxPosition positionOf(long txId)

putHeader

public void putHeader(long logVersion,
                      long previousLogLastCommittedTx)

getHeader

public Long getHeader(long logVersion)

putStartPosition

public void putStartPosition(long txId,
                             LogExtractor.TxPosition position)

getStartPosition

public LogExtractor.TxPosition getStartPosition(long txId)