Pair.java

/*
* The GPLv3 licence :
* -----------------
* Copyright (c) 2009 Ricardo Dias
*
* This file is part of MuVis.
*
* MuVis is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MuVis is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MuVis.  If not, see <http://www.gnu.org/licenses/>.
 */
package muvis.util;

/**
 * Class that represents a pair.
 * @author Ricardo
 */
public class Pair<T, S> {

    private T first;
    private S second;

    public Pair(T f, S s) {
        first = f;
        second = s;
    }

    public T getFirst() {
        return first;
    }

    public S getSecond() {
        return second;
    }

    @Override
    public String toString() {
        return "(" + first.toString() + ", " + second.toString() + ")";
    }
    
}