org.perfidix.meter

Class ThreadMeter

java.lang.Object

org.perfidix.meter.AbstractMeter

org.perfidix.meter.ThreadMeter

public final class ThreadMeter
extends AbstractMeter

This class measures the number of threads in the runtime.

Author:

Sebastian Graf, University of Konstanz

Constructor Summary

Constructors

Constructor and Description
ThreadMeter() Constructor;
ThreadMeter(ThreadGroup group) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	getName() A short name of the meter.
String	getUnit() Returns the unit in which this measure taker computes its results.
String	getUnitDescription() The long description of the unit.
double	getValue() Getting the current value for this meter.
int	hashCode()

Methods inherited from class org.perfidix.meter.AbstractMeter

toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ThreadMeter

public ThreadMeter()

Constructor;

ThreadMeter

public ThreadMeter(ThreadGroup group)

Constructor.

Parameters:

group - the group of number of threads to analyse.

Method Detail

getName

public String getName()

A short name of the meter.

Specified by:

getName in class AbstractMeter

Returns:

the name.

getUnit

public String getUnit()

Returns the unit in which this measure taker computes its results.

Specified by:

getUnit in class AbstractMeter

Returns:

the unit of this meter

getUnitDescription

public String getUnitDescription()

The long description of the unit. can be empty but if available, it should provide one or two words about the measure taker.

Specified by:

getUnitDescription in class AbstractMeter

Returns:

the long description of the unit in which measurement takes place.

getValue

public double getValue()

Getting the current value for this meter.

Specified by:

getValue in class AbstractMeter

Returns:

the current tick value.

hashCode

public int hashCode()

Specified by:

hashCode in class AbstractMeter

equals

public boolean equals(Object obj)

Specified by:

equals in class AbstractMeter