org.apache.commons.collections.functors

Class TruePredicate

public final class TruePredicate extends Object implements Predicate, Serializable

Predicate implementation that always returns true.

Since: Commons Collections 3.0

Version: $Revision: 348444 $ $Date: 2005-11-23 14:06:56 +0000 (Wed, 23 Nov 2005) $

Author: Stephen Colebourne

Field Summary
static PredicateINSTANCE
Singleton predicate instance
Method Summary
booleanevaluate(Object object)
Evaluates the predicate returning true always.
static PredicategetInstance()
Factory returning the singleton instance.

Field Detail

INSTANCE

public static final Predicate INSTANCE
Singleton predicate instance

Method Detail

evaluate

public boolean evaluate(Object object)
Evaluates the predicate returning true always.

Parameters: object the input object

Returns: true always

getInstance

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

Returns: the singleton instance

Since: Commons Collections 3.1

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