/*
 * CDE - Common Desktop Environment
 *
 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
 *
 * These libraries and programs are free software; you can
 * redistribute them and/or modify them under the terms of the GNU
 * Lesser General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * These libraries and programs are distributed in the hope that
 * they will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with these libraries and programs; if not, write
 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA 02110-1301 USA
 */
/*
 * $XConsortium: xList.cc /main/4 1996/08/06 09:21:16 rcs $
 *
 * Copyright (c) 1993 HAL Computer Systems International, Ltd.
 * All rights reserved.  Unpublished -- rights reserved under
 * the Copyright Laws of the United States.  USE OF A COPYRIGHT
 * NOTICE IS PRECAUTIONARY ONLY AND DOES NOT IMPLY PUBLICATION
 * OR DISCLOSURE.
 * 
 * THIS SOFTWARE CONTAINS CONFIDENTIAL INFORMATION AND TRADE
 * SECRETS OF HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.  USE,
 * DISCLOSURE, OR REPRODUCTION IS PROHIBITED WITHOUT THE
 * PRIOR EXPRESS WRITTEN PERMISSION OF HAL COMPUTER SYSTEMS
 * INTERNATIONAL, LTD.
 * 
 *                         RESTRICTED RIGHTS LEGEND
 * Use, duplication, or disclosure by the Government is subject
 * to the restrictions as set forth in subparagraph (c)(l)(ii)
 * of the Rights in Technical Data and Computer Software clause
 * at DFARS 252.227-7013.
 *
 *          HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.
 *                  1315 Dell Avenue
 *                  Campbell, CA  95008
 * 
 */

#ifndef _xList_cc
#define _xList_cc

// /////////////////////////////////////////////////////////////////
// class destructor
// /////////////////////////////////////////////////////////////////

template <class T>
xList<T>::~xList()
{
  List_Iterator<T> i (this);
  while (i)
    remove (i);
}


// /////////////////////////////////////////////////////////////////
// remove - remove an element from the list
// /////////////////////////////////////////////////////////////////

template<class T> void
xList<T>::remove (T &element)
{
  List_Iterator<T> i (this);
  while (i)
    if (i.item() == element)
      remove (i);
    else
      i++;
}

template<class T> void
xList<T>::insert_before(List_Iterator<T> &it, const T &element)
{
  List_base::insert_before (it, new Link<T> (element));
}

template<class T> void
xList<T>::insert_after(List_Iterator<T> &it, const T &element)
{
  List_base::insert_after (it, new Link<T> (element));
}

template<class T> void
xList<T>::append (const T &element)
{
  List_base::append (new Link<T> (element));
}

template<class T> void
xList<T>::remove (List_Iterator<T> &it)
{
   delete (Link<T> *) List_base::remove (it);
}

#endif /* _xList_cc */
/* DO NOT ADD ANY LINES AFTER THIS #endif */