/*
 * $Id: ParameterList.java,v 1.4 2004/07/06 18:43:43 dog Exp $
 * Copyright (C) 2003 The Free Software Foundation
 * 
 * This file is part of GNU inetlib, a library.
 * 
 * GNU inetlib 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.
 * 
 * GNU inetlib 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * As a special exception, if you link this library with other files to
 * produce an executable, this library does not by itself cause the
 * resulting executable to be covered by the GNU General Public License.
 * This exception does not however invalidate any other reasons why the
 * executable file might be covered by the GNU General Public License.
 */

package gnu.inet.smtp;

import java.util.ArrayList;
import java.util.List;

/**
 * A list of ESMTP parameters.
 *
 * @author <a href="mailto:dog@gnu.org">Chris Burdess</a>
 * @version $Revision: 1.4 $ $Date: 2004/07/06 18:43:43 $
 */
public final class ParameterList
{

  private List parameters = new ArrayList ();

  /**
   * Returns the number of parameters in the list.
   */
  public int size ()
  {
    return parameters.size ();
  }
  
  /**
   * Returns the parameter at the specified index.
   */
  public Parameter get (int index)
  {
    return (Parameter) parameters.get (index);
  }

  /**
   * Adds a new parameter to the list.
   */
  public void add (Parameter parameter)
  {
    parameters.add (parameter);
  }

}