/*******************************************************************************
 * GenRGenS v.1.0, Generation of Random Genomic Sequences                      *
 * Copyright (C) 2001  Alain Denise/Yann Ponty                                 *
 *                                                                             *
 * 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 GenRGenS.utility.callbacks;
/**
 * Classe abstraite permettant l'enregistrement de fonctions
 * prenant un argument de type <code>char</code>.
 * @author Yann Ponty
 * @see IntCallback
 * @see StringCallback
 * @see VoidCallback
 * @see Callback
 */
public abstract class CharCallback implements Callback
{
  /**
   * Renvoie le nom du type du paramètre attendu pour la fonction
   * enregistrée. Ici le type attendu est char.
   * @return La chaine "char"
   */
  public int getTypename()
  {
    return TYPE_CHAR;
  }

  /**
   * La fonction fun doit être implantée par l'utilisateur.
   * @param n l'argument de type <code>char</code> avec lequel la fonction sera appelée
   */
  public abstract void fun(char n);
}