package ac.essex.gp.interfaces;

import ac.essex.gp.individuals.Individual;

/**
 * <p/>
 * This program 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 2
 * of the License, or (at your option) any later version,
 * provided that any use properly credits the author.
 * This program 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 at http://www.gnu.org
 * </p>
 *
 * @author Olly Oechsle, University of Essex, Date: 26-Jan-2007
 * @version 1.0
 */
public class GenerationResult {

    int generation;
    Individual individual;
    long time;

    public GenerationResult(int generation, Individual individual, long time) {
        this.generation = generation;
        this.individual = individual;
        this.time = time;
    }

    public static String getCSVHeader() {
        return "Time, Generation, Hits, Size";
    }

    public String toCSV() {
        return time + ", " + generation + ", " + individual.getHits() + ", " + individual.getTree().getTreeSize();
    }

}