/*  AnalyzedPly - A interface for analyzed plies and their scores.                  Copyright (C) 2003 The Java-Chess team <info@java-chess.de>  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.  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.  You should have received a copy of the GNU General Public License  along with this program; if not, write to the Free Software  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.*/package de.java_chess.javaChess.ply;/** * Utility class for plies and their scores. */public interface AnalyzedPly {    // Static class variables    /**     * The maximum score.     */    short MAX_SCORE = Short.MAX_VALUE;    /**     * The minimum score.     */    short MIN_SCORE = Short.MIN_VALUE;        // Methods    /**     * Get the analyzed ply.     *     * @return The analyzed ply.     */    Ply getPly();        /**     * Set a new ply.     *     * @param ply The new ply.     */    void setPly( Ply ply);    /**     * Get the scrore of this ply.     *     * @return The score of this ply.     */    short getScore();    /**     * Set a new scrore for this ply.     *     * @param score The new score for this ply.     */    void setScore( short score);    /**     * Clone this ply.     *     * @return A clone of this ply.     */    Object clone();}