com.claritysys.util
Class Stopwatch

java.lang.Object
  com.claritysys.util.Stopwatch

public final class Stopwatch
extends java.lang.Object

A useful (well, hopefully) class for timing a set of operations.

It just calls System.currentTimeMillis.

Its probably not really accurate because of all the extra method calls, but it sure is convenient. Its mostly for feedback, not benchmarking.

Constructor Summary

Stopwatch()
Create a new stopwatch, and mark the time of creation.

Method Summary

long	elapsed() Return the elapsed time in milliseconds between when the last restart() ocurred and the current system time.
void	restart() Reset the start time to the current system time.

Methods inherited from class java.lang.Object

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

Constructor Detail

Stopwatch

public Stopwatch()

Create a new stopwatch, and mark the time of creation.

Method Detail

restart

public void restart()

Reset the start time to the current system time.

elapsed

public long elapsed()

Return the elapsed time in milliseconds between when the last restart() ocurred and the current system time.