org.apache.commons.collections.functors
Interface PredicateDecorator<T>

All Superinterfaces:

Predicate<T>

All Known Implementing Classes:

AllPredicate, AndPredicate, AnyPredicate, NonePredicate, NotPredicate, NullIsExceptionPredicate, NullIsFalsePredicate, NullIsTruePredicate, OnePredicate, OrPredicate, TransformedPredicate

public interface PredicateDecorator<T>
extends Predicate<T>

Defines a predicate that decorates one or more other predicates.

This interface enables tools to access the decorated predicates.

Since:

Commons Collections 3.1

Version:

$Revision: 1.1.1.1 $ $Date: 2005/05/23 04:34:34 $

Author:

Matt Hall, John Watkinson, Stephen Colebourne

Method Summary

Predicate<? super T>[]

getPredicates() Gets the predicates being decorated as an array.

Methods inherited from interface org.apache.commons.collections.Predicate

evaluate

Method Detail

getPredicates

Predicate<? super T>[] getPredicates()

Gets the predicates being decorated as an array.

The array may be the internal data structure of the predicate and thus should not be altered.

Returns:

the predicates being decorated