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 librararies 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: ISetIter.h /main/1 1996/07/29 16:54:26 cde-hp $ */
24 // Copyright (c) 1994 James Clark
25 // See the file COPYING for copying permission.
27 #ifndef ISetIter_INCLUDED
28 #define ISetIter_INCLUDED
34 namespace SP_NAMESPACE {
40 ISetIter(const ISet<T> &s) : p_(&s), i_(0) { }
41 // min and max are not changed if 0 is returned.
42 int next(T &min, T &max)
44 if (i_ < p_->r_.size()) {
63 #endif /* ISetIter_INCLUDED */