com.arjuna.ats.internal.txoj.lockstore

Class BasicLockStore

java.lang.Object

com.arjuna.ats.txoj.lockstore.LockStore

com.arjuna.ats.internal.txoj.lockstore.BasicLockStore

public class BasicLockStore
extends LockStore

A very basic lock store implementation. It saves the locks in process, i.e., in the memory of the JVM.

Since:

JTS 1.0.

Version:

$Id: BasicLockStore.java 2342 2006-03-30 13:06:17Z $

Author:

Mark Little (mark@arjuna.com)

Constructor Summary

Constructors

Constructor and Description
BasicLockStore()

Method Summary

Methods

Modifier and Type	Method and Description
InputObjectState	read_state(Uid u, String tName)
boolean	remove_state(Uid u, String tName) Remove the state from the lock store.
boolean	write_committed(Uid u, String tName, OutputObjectState state) Write the state to the lock store.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicLockStore

public BasicLockStore()

Method Detail

read_state

public InputObjectState read_state(Uid u,
                          String tName)
                            throws LockStoreException

Specified by:

read_state in class LockStore

Throws:

LockStoreException

remove_state

public boolean remove_state(Uid u,
                   String tName)

Description copied from class: LockStore

Remove the state from the lock store.

Specified by:

remove_state in class LockStore

write_committed

public boolean write_committed(Uid u,
                      String tName,
                      OutputObjectState state)

Description copied from class: LockStore

Write the state to the lock store.

Specified by:

write_committed in class LockStore