net.sourceforge.domian.util
Class StopWatch

java.lang.Object
  net.sourceforge.domian.util.StopWatch

public class StopWatch
extends java.lang.Object

Nanosecond stop watch with some timely overhead... This class is not thread-safe.

Since:

0.3

Author:

Eirik Torske

Nested Class Summary

(package private) static class

StopWatch.State

Field Summary

private java.util.List<java.lang.Long>	elapsedTimeIntervalList
private long	lastLapTime
private long	startTime
private StopWatch.State	state
private long	stopTime

Constructor Summary

StopWatch()

Method Summary

java.lang.String	elapsedTimeToString()
long	getElapsedTime()
long	getLapTime()
StopWatch.State	getState()
java.lang.String	lapTimeToString()
static java.lang.String	print(long elapsedTime) NB!
StopWatch	reset()
StopWatch	start()
StopWatch	stop()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

startTime

private long startTime

lastLapTime

private long lastLapTime

stopTime

private long stopTime

state

private StopWatch.State state

elapsedTimeIntervalList

private final java.util.List<java.lang.Long> elapsedTimeIntervalList

Constructor Detail

StopWatch

public StopWatch()

Method Detail

getState

public StopWatch.State getState()

reset

public StopWatch reset()

start

public StopWatch start()

stop

public StopWatch stop()

getElapsedTime

public long getElapsedTime()

getLapTime

public long getLapTime()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

elapsedTimeToString

public java.lang.String elapsedTimeToString()

lapTimeToString

public java.lang.String lapTimeToString()

print

public static java.lang.String print(long elapsedTime)

NB! Rounding mode is plain flooring.