/*****************************************************************************
 * 
 * ReoScript - .NET Script Language Engine
 * 
 * https://github.com/unvell/ReoScript
 *
 * THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
 * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
 * PURPOSE.
 *
 * This software released under MIT license.
 * Copyright (c) 2012-2019 Jingwood, unvell.com, all rights reserved.
 * 
 ****************************************************************************/

if (debug != null) {

  /* Stopwatch */

  debug.Stopwatch = function() {
    this.startTime = null;
    this.endTime = null;
  };

  debug.Stopwatch.startNew = function() {
    var sw = new debug.Stopwatch();
    sw.start();
    return sw;
  };

  debug.Stopwatch.prototype.start = function() {
    if (this.startTime == null) {
      this.startTime = new Date();
    }
    this.endTime = null;
  };

  debug.Stopwatch.prototype.stop = function() {
    this.endTime = new Date();
    this.elapsed = this.endTime - this.startTime;
  };

  debug.Stopwatch.prototype.restart = function() {
    this.startTime = new Date();
    this.endTime = null;
  };

  /* End of Stopwatch */

}