org.apache.commons.collections.functors

Class FalsePredicate

Implemented Interfaces:
Predicate, Serializable

public final class FalsePredicate
extends Object
implements Predicate, Serializable

Predicate implementation that always returns false.

Version:
$Revision: 1.6 $ $Date: 2004/05/16 11:16:01 $

Author:
Stephen Colebourne

Since:
Commons Collections 3.0

Field Summary

static Predicate
INSTANCE
Singleton predicate instance

Method Summary

boolean
evaluate(Object object)
Evaluates the predicate returning false always.
static Predicate
getInstance()
Factory returning the singleton instance.

Field Details

INSTANCE

public static final Predicate INSTANCE
Singleton predicate instance

Method Details

evaluate

public boolean evaluate(Object object)
Evaluates the predicate returning false always.
Specified by:
evaluate in interface Predicate

Parameters:
object - the input object

Returns:
false always


getInstance

public static Predicate getInstance()
Factory returning the singleton instance.

Returns:
the singleton instance

Since:
Commons Collections 3.1


Copyright © 2001-2005 Apache Software Foundation. All Rights Reserved.