/*
 * 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 librararies and programs; if not, write
 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA 02110-1301 USA
 */
// $XConsortium: AttributeList.cc /main/4 1996/06/11 17:05:32 cde-hal $
#include "AttributeList.h"

// /////////////////////////////////////////////////////////////////////////
// AttributeList
// /////////////////////////////////////////////////////////////////////////


AttributeList::AttributeList()
: CC_TPtrSlist<Attribute> ()
{
}

AttributeList::~AttributeList()
{
  clearAndDestroy();
}

const Attribute*
AttributeList::lookup(const Symbol &name) const
{
  Attribute attr(name);
  return  find(&attr);
}


void
AttributeList::add(Attribute *attr)
{
  append(attr);
}

ostream &
AttributeList::print(ostream &o) const
{
  CC_TPtrSlistIterator<Attribute> next(*(CC_TPtrSlist<Attribute>*)this);

  while (++next)
    o << ' ' << *next.key() ;

  return o;
}