org.apache.directory.mavibot.btree

Class WriteTransaction

java.lang.Object

org.apache.directory.mavibot.btree.WriteTransaction

class WriteTransaction
extends java.lang.Object

A data structure used to manage a write transaction

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.concurrent.locks.ReentrantLock	writeLock A lock used to protect the write operation against concurrent access

Constructor Summary

Constructors

Constructor and Description
WriteTransaction()

Method Summary

Modifier and Type	Method and Description
(package private) void	commit()
(package private) boolean	isStarted() Tells if the transaction has started
(package private) void	rollback()
(package private) void	start()

Methods inherited from class java.lang.Object

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

Field Detail

writeLock

protected java.util.concurrent.locks.ReentrantLock writeLock

A lock used to protect the write operation against concurrent access

Constructor Detail

WriteTransaction

WriteTransaction()

Method Detail

start

void start()

commit

void commit()

rollback

void rollback()

isStarted

boolean isStarted()

Tells if the transaction has started

Returns:

true if the transaction has started