cgl.hpsearch.common.sync
Class Lock

java.lang.Object
  cgl.hpsearch.common.sync.Lock

public class Lock

extends Object

Implementation of a Lock that locks up a thread until its awoken using signal() Created on Mar 14, 2005

Author:

Harshawardhan Gadgil (hgadgil@grids.ucs.indiana.edu)

Field Summary

static int	LOCKED
static int	UNLOCKED

Constructor Summary

Lock()

Method Summary

void	lock() Locks the current thread
static void	main(String[] a) Testing purposes only
void	sleep(long timeout)
void	unlock() Unlocks the locked thread

Methods inherited from class java.lang.Object

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

Field Detail

LOCKED

public static final int LOCKED

See Also:

Constant Field Values

UNLOCKED

public static final int UNLOCKED

See Also:

Constant Field Values

Constructor Detail

Lock

public Lock()

Method Detail

lock

public void lock()

Locks the current thread

sleep

public void sleep(long timeout)

unlock

public void unlock()

Unlocks the locked thread

main

public static void main(String[] a)

Testing purposes only

Parameters:

a -