public Class Barrier

Class Inheritance

extends Object

java.lang.Object
org.antlr.misc.Barrier

A very simple barrier wait. Once a thread has requested a wait on the barrier with waitForRelease, it cannot fool the barrier into releasing by "hitting" the barrier multiple times-- the thread is blocked on the wait().

Field Summary

Modifier and Type	Field and Description
protected int	count
protected int	threshold

Constructor Summary

Access	Constructor and Description
public	Barrier(int t)

Method Summary

Modifier and Type	Method and Description
public void	action() What to do when everyone reaches barrier
public synchronized void	waitForRelease()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

count	back to summary
protected int count

threshold	back to summary
protected int threshold

Constructor Detail

Barrier	back to summary
public Barrier(int t)

Method Detail

action	back to summary
public void action() What to do when everyone reaches barrier

waitForRelease	back to summary
public synchronized void waitForRelease() throws InterruptedException