org.eclipse.collections.api.block.predicate.Predicate Maven / Gradle / Ivy
/*
* Copyright (c) 2016 Goldman Sachs.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompany this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.eclipse.collections.api.block.predicate;
import java.io.Serializable;
/**
* A Predicate is a lambda or closure with a boolean result. The method accept should be implemented to indicate the object
* passed to the method meets the criteria of this Predicate. A Predicate is also known as a Discriminator or Filter.
*/
@FunctionalInterface
public interface Predicate
extends java.util.function.Predicate, Serializable
{
boolean accept(T each);
@Override
default boolean test(T each)
{
return this.accept(each);
}
}