libstdc++
iterator_fn_imps.hpp
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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
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31 // of the above authors, nor IBM Haifa Research Laboratories, make any
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35 
36 /**
37  * @file gp_hash_table_map_/iterator_fn_imps.hpp
38  * Contains implementations of gp_ht_map_'s iterators related functions, e.g.,
39  * begin().
40  */
41 
42 PB_DS_CLASS_T_DEC
43 typename PB_DS_CLASS_C_DEC::iterator
44 PB_DS_CLASS_C_DEC::s_end_it;
45 
46 PB_DS_CLASS_T_DEC
47 typename PB_DS_CLASS_C_DEC::const_iterator
48 PB_DS_CLASS_C_DEC::s_const_end_it;
49 
50 PB_DS_CLASS_T_DEC
51 inline typename PB_DS_CLASS_C_DEC::iterator
53 begin()
54 {
55  pointer_ p_value;
56  size_type pos;
57  get_start_it_state(p_value, pos);
58  return iterator(p_value, pos, this);
59 }
60 
61 PB_DS_CLASS_T_DEC
62 inline typename PB_DS_CLASS_C_DEC::iterator
64 end()
65 { return s_end_it; }
66 
67 PB_DS_CLASS_T_DEC
68 inline typename PB_DS_CLASS_C_DEC::const_iterator
70 begin() const
71 {
72  const_pointer_ p_value;
73  size_type pos;
74  get_start_it_state(p_value, pos);
75  return const_iterator(p_value, pos, this);
76 }
77 
78 PB_DS_CLASS_T_DEC
79 inline typename PB_DS_CLASS_C_DEC::const_iterator
81 end() const
82 { return s_const_end_it; }
83