edu.illinois.cs.cogcomp.wikifier.utils

Class Timer

java.lang.Object

edu.illinois.cs.cogcomp.wikifier.utils.Timer

All Implemented Interfaces:

Runnable

public abstract class Timer
extends Object
implements Runnable

A simple class for simple timing tasks. For complete benchmarks use profilers

Author:

cheng88

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Timer.Reporter Reports task progression as Timer.Reporter.reportIfNeeded() is called for each loop pass

Field Summary

Fields

Modifier and Type	Field and Description
protected String	name

Constructor Summary

Constructors

Constructor and Description
Timer(String name)

Method Summary

Modifier and Type	Method and Description
static long	now()
static long	since(long timeStamp)
long	summarize(long startTime) Override to report time usage in other ways
void	timedRun()
void	timedRun(int iterations)
Thread	toThread()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Field Detail

name

protected String name

Constructor Detail

Timer

public Timer(String name)

Method Detail

timedRun

public void timedRun()

timedRun

public void timedRun(int iterations)

summarize

public long summarize(long startTime)

Override to report time usage in other ways

Parameters:

startTime -

toThread

public Thread toThread()

Returns:

A runnable thread version of this class

since

public static long since(long timeStamp)

Parameters:

timeStamp -

Returns:

The time past from the given timeStamp

now

public static long now()

Returns:

Short-hand for System.currentTimeMillis()