release/src-rt-6.x.4708/toolchains/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/include/c++/4.5.3/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp

   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
  41 PB_DS_CLASS_T_DEC
  42 inline typename PB_DS_CLASS_C_DEC::iterator
  43 PB_DS_CLASS_C_DEC::
  44 begin()
  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
  54 PB_DS_CLASS_T_DEC
  55 inline typename PB_DS_CLASS_C_DEC::const_iterator
  56 PB_DS_CLASS_C_DEC::
  57 begin() 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
  67 PB_DS_CLASS_T_DEC
  68 inline typename PB_DS_CLASS_C_DEC::iterator
  69 PB_DS_CLASS_C_DEC::
  70 end()
  71 { return iterator(NULL, NULL, this); }
  72
  73 PB_DS_CLASS_T_DEC
  74 inline typename PB_DS_CLASS_C_DEC::const_iterator
  75 PB_DS_CLASS_C_DEC::
  76 end() const
  77 {
  78   return const_iterator(NULL, NULL, const_cast<PB_DS_CLASS_C_DEC* const>(this));
  79 }
  80