Package com.intellij.util.concurrency

Class Semaphore

java.lang.Object

com.intellij.util.concurrency.Semaphore

public class Semaphore
extends Object

Constructor Summary

Constructors

Constructor	Description
Semaphore()	Creates Semaphore in an up state

Method Summary

Modifier and Type	Method	Description
void	down()
boolean	tryUp()
void	up()
void	waitFor()
boolean	waitFor(long msTimeout)
void	waitForUnsafe()
boolean	waitForUnsafe(long msTimeout)

Methods inherited from class java.lang.Object

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

Constructor Details

Semaphore

public Semaphore()

Creates Semaphore in an up state

Method Details

up

public void up()

tryUp

public boolean tryUp()

down

public void down()

waitFor

public void waitFor()

waitForUnsafe

public void waitForUnsafe()
                   throws InterruptedException

Throws:

InterruptedException

waitFor

public boolean waitFor(long msTimeout)

waitForUnsafe

public boolean waitForUnsafe(long msTimeout)
                      throws InterruptedException

Throws:

InterruptedException