HaxeFoundation.haxe/std/python/_std/sys/thread/Lock.hx

/*
 * Copyright (C)2005-2019 Haxe Foundation
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 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
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package sys.thread;

import python.lib.threading.Semaphore;

@:coreApi
class Lock {
	final semaphore:Semaphore;

	public inline function new() {
		semaphore = new Semaphore(0);
	}

	public inline function wait(?timeout:Float):Bool {
		return semaphore.acquire(true, timeout);
	}

	public inline function release():Void {
		semaphore.release();
	}
}