Tuple.java

/*
 * Copyright 2013 Robert von Burg <eitch@eitchnet.ch>
 * 
 * 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 li.strolch.utils.collections;

/**
 * Simple wrapper for two elements
 * 
 * @author Robert von Burg <eitch@eitchnet.ch>
 */
public class Tuple {

	private Object first;
	private Object second;

	public Tuple() {
		//
	}

	public <T, U> Tuple(T first, U second) {
		this.first = first;
		this.second = second;
	}

	@SuppressWarnings("unchecked")
	public <T> T getFirst() {
		return (T) this.first;
	}

	public <T> void setFirst(T first) {
		this.first = first;
	}

	@SuppressWarnings("unchecked")
	public <U> U getSecond() {
		return (U) this.second;
	}

	public <U> void setSecond(U second) {
		this.second = second;
	}
}