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SSJ is a Java library for stochastic simulation, developed under the direction of Pierre L'Ecuyer, in the Département d'Informatique et de Recherche Opérationnelle (DIRO), at the Université de Montréal. It provides facilities for generating uniform and nonuniform random variates, computing different measures related to probability distributions, performing goodness-of-fit tests, applying quasi-Monte Carlo methods, collecting (elementary) statistics, and programming discrete-event simulations with both events and processes.

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/*
 * Class:        ChronoSingleThread
 * Description:  deprecated
 * Environment:  Java
 * Software:     SSJ 
 * Copyright (C) 2001  Pierre L'Ecuyer and Université de Montréal
 * Organization: DIRO, Université de Montréal
 * @author       
 * @since

 * SSJ is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License (GPL) as published by the
 * Free Software Foundation, either version 3 of the License, or
 * any later version.

 * SSJ is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * A copy of the GNU General Public License is available at
   GPL licence site.
 */

package umontreal.iro.lecuyer.util;

import java.lang.management.ManagementFactory;
import java.lang.management.ThreadMXBean;



@Deprecated
/**
 * This class is deprecated but kept for
 * compatibility with older versions of SSJ.
 * {@link Chrono} should be used instead of {@link ChronoSingleThread}.
 * The {@link ChronoSingleThread} class extends the {@link AbstractChrono} 
 * class and computes the CPU time for the current thread only.
 * This is the simplest way to use chronos. Classes {@link AbstractChrono},
 * {@link SystemTimeChrono}, {@link GlobalCPUTimeChrono} and 
 * {@link ThreadCPUTimeChrono} provide different chronos implementations
 * (see these classes to learn more about SSJ chronos).
 * 
 */
public class ChronoSingleThread  extends AbstractChrono {

   private ThreadCPUTimeChrono chrono = new ThreadCPUTimeChrono();

   protected void getTime (long[] tab) {
         chrono.getTime(tab);
   }


   /**
    * Constructs a ChronoSingleThread object and
    *     initializes it to zero.
    * 
    */
   public ChronoSingleThread() {
      chrono.init();
      init();
   }


}