package scheme2;

class NEListFW extends AListFW {

  private Object _first;
  /** @SBGen Variable (,,,64)   */
	private AListFW _rest;

  /**
	 * @param first 
	 * @param tail 
	 */
	public NEListFW(Object first, AListFW tail)
   {
      _first = first;
      _rest = tail;
   }

  public Object getFirst()
  {
    return _first;
  }

  public AListFW getRest()
  {
    return _rest;
  }

  /**
	 * @param input 
	 */
	public Object execute(IListAlgo algo, Object input)
   {
      return algo.forNonEmpty (this, input);
   }
}