edu.uci.ics.jung.graph.predicates

Class ThresholdPredicate

java.lang.Object

edu.uci.ics.jung.graph.predicates.ThresholdPredicate

All Implemented Interfaces:

org.apache.commons.collections.Predicate

public class ThresholdPredicate
extends java.lang.Object
implements org.apache.commons.collections.Predicate

A predicate which passes Numbers whose value satisfies a threshold requirement.

Author:

Joshua O'Madadhain

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	greater_equal
protected double	threshold

Constructor Summary

Constructors

Constructor and Description
ThresholdPredicate(double threshold, boolean greater_equal) Creates a ThresholdPredicate with the specified threshold value.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	evaluate(java.lang.Object arg0)

Methods inherited from class java.lang.Object

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

Field Detail

threshold

protected double threshold

greater_equal

protected boolean greater_equal

Constructor Detail

ThresholdPredicate

public ThresholdPredicate(double threshold,
                  boolean greater_equal)

Creates a ThresholdPredicate with the specified threshold value. If greater_equal is true, only objects whose double values are greater than or equal to threshold will evaluate to true; otherwise, only objects whose values are less than or equal will evaluate to true.

Parameters:

threshold - the threshold value

greater_equal -

Method Detail

evaluate

public boolean evaluate(java.lang.Object arg0)

Specified by:

evaluate in interface org.apache.commons.collections.Predicate

See Also:

Predicate.evaluate(java.lang.Object)