spec.benchmarks.scimark.utils
Class Stopwatch

java.lang.Object
  spec.benchmarks.scimark.utils.Stopwatch

public class Stopwatch
extends java.lang.Object

Provides a stopwatch to measure elapsed time.

Example of use:

 Stopwatch Q = new Stopwatch;
 

 Q.start();
 //
 // code to be timed here ...
 //
 Q.stop();
 System.out.println("elapsed time was: " + Q.read() + " seconds.");
 

Version:

14 October 1997, revised 1999-04-24

Author:

Roldan Pozo

Constructor Summary

Stopwatch()

Method Summary

double	read() Display the elapsed time (in seconds)
void	reset() Return system time (in seconds)
void	resume() Resume timing, after stopping.
static double	seconds() Return system time (in seconds)
void	start() Start (and reset) timer
double	stop() Stop timer

Methods inherited from class java.lang.Object

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

Constructor Detail

Stopwatch

public Stopwatch()

Method Detail

seconds

public static final double seconds()

Return system time (in seconds)

reset

public void reset()

Return system time (in seconds)

start

public void start()

Start (and reset) timer

resume

public void resume()

Resume timing, after stopping. (Does not wipe out accumulated times.)

stop

public double stop()

Stop timer

read

public double read()

Display the elapsed time (in seconds)