plume

Class Stopwatch

java.lang.Object

plume.Stopwatch

public final class Stopwatch
extends java.lang.Object

A simple class for recording elapsed time.

Constructor Summary

Constructors

Constructor and Description
Stopwatch() When created, the stopwatch is running by default.
Stopwatch(boolean start)

Method Summary

Modifier and Type	Method and Description
void	clear() Clears the stopwatch without restarting it.
long	elapsedMillis()
double	elapsedSeconds()
java.lang.String	format()
java.lang.String	format(int digits)
void	reset() Clears and restarts the stopwatch.
long	snapshot()
void	start()
java.lang.String	stop_start() Stops the watch, calculates the elapsed time, restarts the watch, and returns the elapsed time.
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

Stopwatch

public Stopwatch()

When created, the stopwatch is running by default.

Stopwatch

public Stopwatch(boolean start)

Method Detail

reset

public void reset()

Clears and restarts the stopwatch.

clear

public void clear()

Clears the stopwatch without restarting it.

start

public void start()

stop

public void stop()

snapshot

public long snapshot()

elapsedMillis

public long elapsedMillis()

elapsedSeconds

public double elapsedSeconds()

stop_start

public java.lang.String stop_start()

Stops the watch, calculates the elapsed time, restarts the watch, and returns the elapsed time.

Returns:

a String representing the elapsed time

format

public java.lang.String format()

format

public java.lang.String format(int digits)