1// -*- C++ -*-
2
3// Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library.  This library is free
6// software; you can redistribute it and/or modify it under the terms
7// of the GNU General Public License as published by the Free Software
8// Foundation; either version 3, or (at your option) any later
9// version.
10
11// This library is distributed in the hope that it will be useful, but
12// WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14// General Public License for more details.
15
16// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
23// <http://www.gnu.org/licenses/>.
24
25// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
26
27// Permission to use, copy, modify, sell, and distribute this software
28// is hereby granted without fee, provided that the above copyright
29// notice appears in all copies, and that both that copyright notice
30// and this permission notice appear in supporting documentation. None
31// of the above authors, nor IBM Haifa Research Laboratories, make any
32// representation about the suitability of this software for any
33// purpose. It is provided "as is" without express or implied
34// warranty.
35
36/**
37 * @file iterators_fn_imps.hpp
38 * Contains implementations of lu_map_.
39 */
40
41PB_DS_CLASS_T_DEC
42inline typename PB_DS_CLASS_C_DEC::iterator
43PB_DS_CLASS_C_DEC::
44begin()
45{
46  if (m_p_l == NULL)
47    {
48      _GLIBCXX_DEBUG_ASSERT(empty());
49      return end();
50    }
51  return iterator(&m_p_l->m_value, m_p_l, this);
52}
53
54PB_DS_CLASS_T_DEC
55inline typename PB_DS_CLASS_C_DEC::const_iterator
56PB_DS_CLASS_C_DEC::
57begin() const
58{
59  if (m_p_l == NULL)
60    {
61      _GLIBCXX_DEBUG_ASSERT(empty());
62      return end();
63    }
64  return iterator(&m_p_l->m_value, m_p_l, const_cast<PB_DS_CLASS_C_DEC* >(this));
65}
66
67PB_DS_CLASS_T_DEC
68inline typename PB_DS_CLASS_C_DEC::iterator
69PB_DS_CLASS_C_DEC::
70end()
71{ return iterator(NULL, NULL, this); }
72
73PB_DS_CLASS_T_DEC
74inline typename PB_DS_CLASS_C_DEC::const_iterator
75PB_DS_CLASS_C_DEC::
76end() const
77{
78  return const_iterator(NULL, NULL, const_cast<PB_DS_CLASS_C_DEC* const>(this));
79}
80
81