WaitSemaphore (JBoss/Common API) - JBoss 4.0.1 sp1 common API Documentation 英文版文档

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org.jboss.util
Class WaitSemaphore

java.lang.Object
  org.jboss.util.Semaphore
      org.jboss.util.WaitSemaphore

All Implemented Interfaces:: Sync, WaitSync

public class WaitSemaphore
extends Semaphore
implements WaitSync

Wait exclusive semaphore with wait - notify primitives

Version:: $Revision: 1.1 $
Author:: Simone Bordet

Constructor Summary

WaitSemaphore()


Method Summary

void doNotify()
          Wakes up this sync that has been posed in wait status by a doWait() call.

void doWait()
          Pone in wait status this sync, until doNotify() is called to wake it up.

int getWaiters()


String toString()


Methods inherited from class org.jboss.util.Semaphore

acquire, getUsers, logAcquire, logDeadlock, logRelease, release, waitImpl

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.util.Sync

acquire, release

Constructor Detail

WaitSemaphore

public WaitSemaphore()

Method Detail

doWait

public void doWait()
            throws InterruptedException

Description copied from interface: WaitSync

Pone in wait status this sync, until WaitSync.doNotify() is called to wake it up.

Specified by:: doWait in interface WaitSync

Throws:: InterruptedException
See Also:: WaitSync.doNotify()

doNotify

public void doNotify()
              throws InterruptedException