1// -*- C++ -*-
2
3// Copyright (C) 2005-2014 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 ov_tree_map_/iterators_fn_imps.hpp
38 * Contains an implementation class for ov_tree_.
39 */
40
41PB_DS_CLASS_T_DEC
42inline typename PB_DS_CLASS_C_DEC::node_const_iterator
43PB_DS_CLASS_C_DEC::
44node_begin() const
45{ return PB_DS_node_begin_imp(); }
46
47PB_DS_CLASS_T_DEC
48inline typename PB_DS_CLASS_C_DEC::node_const_iterator
49PB_DS_CLASS_C_DEC::
50node_end() const
51{ return PB_DS_node_end_imp(); }
52
53PB_DS_CLASS_T_DEC
54inline typename PB_DS_CLASS_C_DEC::node_iterator
55PB_DS_CLASS_C_DEC::
56node_begin()
57{ return PB_DS_node_begin_imp(); }
58
59PB_DS_CLASS_T_DEC
60inline typename PB_DS_CLASS_C_DEC::node_iterator
61PB_DS_CLASS_C_DEC::
62node_end()
63{ return PB_DS_node_end_imp(); }
64
65PB_DS_CLASS_T_DEC
66inline typename PB_DS_CLASS_C_DEC::node_const_iterator
67PB_DS_CLASS_C_DEC::
68PB_DS_node_begin_imp() const
69{
70  return node_const_iterator(const_cast<pointer>(mid_pointer(begin(), end())),
71			      const_cast<pointer>(begin()),
72			      const_cast<pointer>(end()),(m_a_metadata == 0)?
73			      0 :
74			      mid_pointer(m_a_metadata, m_a_metadata + m_size));
75}
76
77PB_DS_CLASS_T_DEC
78inline typename PB_DS_CLASS_C_DEC::node_const_iterator
79PB_DS_CLASS_C_DEC::
80PB_DS_node_end_imp() const
81{
82  return node_const_iterator(end(), end(), end(),
83		     (m_a_metadata == 0) ? 0 : m_a_metadata + m_size);
84}
85
86PB_DS_CLASS_T_DEC
87inline typename PB_DS_CLASS_C_DEC::node_iterator
88PB_DS_CLASS_C_DEC::
89PB_DS_node_begin_imp()
90{
91  return node_iterator(mid_pointer(begin(), end()), begin(), end(),
92		       (m_a_metadata == 0) ? 0 : mid_pointer(m_a_metadata, m_a_metadata + m_size));
93}
94
95PB_DS_CLASS_T_DEC
96inline typename PB_DS_CLASS_C_DEC::node_iterator
97PB_DS_CLASS_C_DEC::
98PB_DS_node_end_imp()
99{
100  return node_iterator(end(), end(),
101		  end(),(m_a_metadata == 0) ? 0 : m_a_metadata + m_size);
102}
103
104