2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these libraries and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
23 /* $XConsortium: IListBase.h /main/1 1996/07/29 16:53:26 cde-hp $ */
24 // Copyright (c) 1994 James Clark
25 // See the file COPYING for copying permission.
27 #ifndef IListBase_INCLUDED
28 #define IListBase_INCLUDED 1
34 namespace SP_NAMESPACE {
37 class SP_API IListBase {
44 Boolean empty() const;
47 void swap(IListBase &);
51 friend class IListIterBase;
55 IListBase::IListBase() : head_(0)
60 IListBase::IListBase(Link *head) : head_(head)
65 void IListBase::insert(Link *p)
72 Link *IListBase::head() const
78 Boolean IListBase::empty() const
84 Link *IListBase::get()
92 void IListBase::swap(IListBase &list)
103 #endif /* not IListBase_INCLUDED */