/*
* $Id$
* This file is a part of the Arakhne Foundation Classes, http://www.arakhne.org/afc
*
* Copyright (c) 2000-2012 Stephane GALLAND.
* Copyright (c) 2005-10, Multiagent Team, Laboratoire Systemes et Transports,
* Universite de Technologie de Belfort-Montbeliard.
* Copyright (c) 2013-2016 The original authors, and other authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.arakhne.afc.math.discrete.object2d;
import java.util.Comparator;
/**
* Comparator of Tuple2i.
*
* @author $Author: sgalland$
* @version $FullVersion$
* @mavengroupid $GroupId$
* @mavenartifactid $ArtifactId$
* @deprecated see {@link org.arakhne.afc.math.geometry.d2.Tuple2iComparator}
*/
@Deprecated
@SuppressWarnings("all")
public class Tuple2iComparator implements Comparator<Tuple2i<?>> {
/**
*/
public Tuple2iComparator() {
//
}
/**
* {@inheritDoc}
*/
@Override
public int compare(Tuple2i<?> o1, Tuple2i<?> o2) {
if (o1==o2) return 0;
if (o1==null) return Integer.MIN_VALUE;
if (o2==null) return Integer.MAX_VALUE;
int cmp = o1.x() - o2.x();
if (cmp!=0) return cmp;
return o1.y() - o2.y();
}
}