Overview  Package   Class  Deprecated  Index  Help 
Groovy 1.7.0
FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

org.codehaus.groovy.util
Class LockableObject

java.lang.Object
  java.util.concurrent.locks.AbstractOwnableSynchronizer
      java.util.concurrent.locks.AbstractQueuedSynchronizer
          org.codehaus.groovy.util.LockableObject

class LockableObject
extends AbstractQueuedSynchronizer

A bit simplified lock designed to be inherited by.

Field Summary
Thread owner

 
Constructor Summary
LockableObject()

 
Method Summary
protected boolean isHeldExclusively()

void lock()

protected boolean tryAcquire(int acquires)

protected boolean tryRelease(int releases)

void unlock()

 
Methods inherited from class AbstractQueuedSynchronizer
toString, acquireInterruptibly, getQueueLength, getQueuedThreads, getWaitQueueLength, getWaitingThreads, hasQueuedThreads, hasWaiters, isQueued, release, tryAcquireNanos, acquire, acquireShared, acquireSharedInterruptibly, getExclusiveQueuedThreads, getFirstQueuedThread, getSharedQueuedThreads, hasContended, hasQueuedPredecessors, owns, releaseShared, tryAcquireSharedNanos, wait, wait, wait, hashCode, getClass, equals, notify, notifyAll
 
Methods inherited from class AbstractOwnableSynchronizer
wait, wait, wait, hashCode, getClass, equals, toString, notify, notifyAll
 
Methods inherited from class Object
wait, wait, wait, hashCode, getClass, equals, toString, notify, notifyAll
 

Field Detail

owner

Thread owner

 
Constructor Detail

LockableObject

LockableObject()

 
Method Detail

isHeldExclusively

protected final boolean isHeldExclusively()

lock

public final void lock()

tryAcquire

protected final boolean tryAcquire(int acquires)

tryRelease

protected final boolean tryRelease(int releases)

unlock

public final void unlock()

 

Copyright © 2003-2009 The Codehaus. All rights reserved.