Tuple.java

package ch.unifr.pai.twice.dragndrop.client.utils;

/*
 * Copyright 2013 Oliver Schmid
 * 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.
 */

import java.io.Serializable;

/**
 * A container to return two independent objects from a method
 * 
 * @author Oliver Schmid
 * 
 * @param <First>
 * @param <Second>
 * @param <Third>
 */
public class Tuple<First, Second> implements Serializable {
	private static final long serialVersionUID = 1L;
	private First first;
	private Second second;

	@SuppressWarnings("unused")
	private Tuple() {
	}

	public Tuple(First first, Second second) {
		this.first = first;
		this.second = second;
	}

	public First getFirst() {
		return first;
	}

	public Second getSecond() {
		return second;
	}

}