Package com.diozero.util

Class EventLock

java.lang.Object

com.diozero.util.EventLock

public class EventLock
extends Object

Constructor Summary

Constructors

Constructor	Description
EventLock()

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	doWait()	Wait indefinitely for set() to be called.
boolean	doWait(int timeout)	Wait the specified time period for set() to be called.
void	set()

Methods inherited from class java.lang.Object

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

Constructor Details

EventLock

public EventLock()

Method Details

doWait

public boolean doWait()
               throws InterruptedException

Wait indefinitely for set() to be called.

Returns:

True if set() was called, false woken unexpectedly.

Throws:

InterruptedException - If interrupted.

doWait

public boolean doWait(int timeout)
               throws InterruptedException

Wait the specified time period for set() to be called.

Parameters:

timeout - Timeout value in milliseconds.

Returns:

True if set() was called, false if timed out waiting.

Throws:

InterruptedException - If interrupted.

set

public void set()

clear

public void clear()