libstdc++
bin_search_tree_/iterators_fn_imps.hpp
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00001 // -*- C++ -*-
00002 
00003 // Copyright (C) 2005, 2006, 2009, 2010 Free Software Foundation, Inc.
00004 //
00005 // This file is part of the GNU ISO C++ Library.  This library is free
00006 // software; you can redistribute it and/or modify it under the terms
00007 // of the GNU General Public License as published by the Free Software
00008 // Foundation; either version 3, or (at your option) any later
00009 // version.
00010 
00011 // This library is distributed in the hope that it will be useful, but
00012 // WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // General Public License for more details.
00015 
00016 // Under Section 7 of GPL version 3, you are granted additional
00017 // permissions described in the GCC Runtime Library Exception, version
00018 // 3.1, as published by the Free Software Foundation.
00019 
00020 // You should have received a copy of the GNU General Public License and
00021 // a copy of the GCC Runtime Library Exception along with this program;
00022 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
00023 // <http://www.gnu.org/licenses/>.
00024 
00025 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
00026 
00027 // Permission to use, copy, modify, sell, and distribute this software
00028 // is hereby granted without fee, provided that the above copyright
00029 // notice appears in all copies, and that both that copyright notice
00030 // and this permission notice appear in supporting documentation. None
00031 // of the above authors, nor IBM Haifa Research Laboratories, make any
00032 // representation about the suitability of this software for any
00033 // purpose. It is provided "as is" without express or implied
00034 // warranty.
00035 
00036 /**
00037  * @file bin_search_tree_/iterators_fn_imps.hpp
00038  * Contains an implementation class for bin_search_tree_.
00039  */
00040 
00041 PB_DS_CLASS_T_DEC
00042 inline typename PB_DS_CLASS_C_DEC::iterator
00043 PB_DS_CLASS_C_DEC::
00044 begin()
00045 {
00046   return (iterator(m_p_head->m_p_left));
00047 }
00048 
00049 PB_DS_CLASS_T_DEC
00050 inline typename PB_DS_CLASS_C_DEC::const_iterator
00051 PB_DS_CLASS_C_DEC::
00052 begin() const
00053 {
00054   return (const_iterator(m_p_head->m_p_left));
00055 }
00056 
00057 PB_DS_CLASS_T_DEC
00058 inline typename PB_DS_CLASS_C_DEC::iterator
00059 PB_DS_CLASS_C_DEC::
00060 end()
00061 {
00062   return (iterator(m_p_head));
00063 }
00064 
00065 PB_DS_CLASS_T_DEC
00066 inline typename PB_DS_CLASS_C_DEC::const_iterator
00067 PB_DS_CLASS_C_DEC::
00068 end() const
00069 {
00070   return (const_iterator(m_p_head));
00071 }
00072 
00073 PB_DS_CLASS_T_DEC
00074 inline typename PB_DS_CLASS_C_DEC::const_reverse_iterator
00075 PB_DS_CLASS_C_DEC::
00076 rbegin() const
00077 {
00078   return (const_reverse_iterator(m_p_head->m_p_right));
00079 }
00080 
00081 PB_DS_CLASS_T_DEC
00082 inline typename PB_DS_CLASS_C_DEC::reverse_iterator
00083 PB_DS_CLASS_C_DEC::
00084 rbegin()
00085 {
00086   return (reverse_iterator(m_p_head->m_p_right));
00087 }
00088 
00089 PB_DS_CLASS_T_DEC
00090 inline typename PB_DS_CLASS_C_DEC::reverse_iterator
00091 PB_DS_CLASS_C_DEC::
00092 rend()
00093 {
00094   return (reverse_iterator(m_p_head));
00095 }
00096 
00097 PB_DS_CLASS_T_DEC
00098 inline typename PB_DS_CLASS_C_DEC::const_reverse_iterator
00099 PB_DS_CLASS_C_DEC::
00100 rend() const
00101 {
00102   return (const_reverse_iterator(m_p_head));
00103 }
00104 
00105 PB_DS_CLASS_T_DEC
00106 inline typename PB_DS_CLASS_C_DEC::node_const_iterator
00107 PB_DS_CLASS_C_DEC::
00108 node_begin() const
00109 {
00110   return (node_const_iterator(m_p_head->m_p_parent));
00111 }
00112 
00113 PB_DS_CLASS_T_DEC
00114 inline typename PB_DS_CLASS_C_DEC::node_iterator
00115 PB_DS_CLASS_C_DEC::
00116 node_begin()
00117 {
00118   return (node_iterator(m_p_head->m_p_parent));
00119 }
00120 
00121 PB_DS_CLASS_T_DEC
00122 inline typename PB_DS_CLASS_C_DEC::node_const_iterator
00123 PB_DS_CLASS_C_DEC::
00124 node_end() const
00125 {
00126   return (node_const_iterator(0));
00127 }
00128 
00129 PB_DS_CLASS_T_DEC
00130 inline typename PB_DS_CLASS_C_DEC::node_iterator
00131 PB_DS_CLASS_C_DEC::
00132 node_end()
00133 {
00134   return (node_iterator(0));
00135 }
00136