3 // Copyright (C) 2005 Free Software Foundation, Inc.
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
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
21 // As a special exception, you may use this file as part of a free software
22 // library without restriction. Specifically, if other files instantiate
23 // templates or use macros or inline functions from this file, or you compile
24 // this file and link it with other files to produce an executable, this
25 // file does not by itself cause the resulting executable to be covered by
26 // the GNU General Public License. This exception does not however
27 // invalidate any other reasons why the executable file might be covered by
28 // the GNU General Public License.
30 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
32 // Permission to use, copy, modify, sell, and distribute this software
33 // is hereby granted without fee, provided that the above copyright
34 // notice appears in all copies, and that both that copyright notice and
35 // this permission notice appear in supporting documentation. None of
36 // the above authors, nor IBM Haifa Research Laboratories, make any
37 // representation about the suitability of this software for any
38 // purpose. It is provided "as is" without express or implied warranty.
41 * @file iterator_fn_imps.hpp
42 * Contains implementations of gp_ht_map_'s iterators related functions, e.g.,
47 typename PB_ASSOC_CLASS_C_DEC::iterator
48 PB_ASSOC_CLASS_C_DEC::s_end_it;
51 typename PB_ASSOC_CLASS_C_DEC::const_iterator
52 PB_ASSOC_CLASS_C_DEC::s_const_end_it;
55 inline typename PB_ASSOC_CLASS_C_DEC::iterator
56 PB_ASSOC_CLASS_C_DEC::
62 get_start_it_state(p_value, pos);
64 return (iterator(p_value, pos, this));
68 inline typename PB_ASSOC_CLASS_C_DEC::iterator
69 PB_ASSOC_CLASS_C_DEC::
76 inline typename PB_ASSOC_CLASS_C_DEC::const_iterator
77 PB_ASSOC_CLASS_C_DEC::
80 const_pointer p_value;
83 get_start_it_state(p_value, pos);
85 return (const_iterator(p_value, pos, this));
89 inline typename PB_ASSOC_CLASS_C_DEC::const_iterator
90 PB_ASSOC_CLASS_C_DEC::
93 return (s_const_end_it);
96 #ifdef PB_ASSOC_DATA_TRUE_INDICATOR
99 PB_ASSOC_CLASS_C_DEC::
100 inc_it_state(pointer& r_p_value, size_type& r_pos) const
102 PB_ASSOC_DBG_ASSERT(r_p_value != NULL);
104 for (++r_pos; r_pos < m_num_e; ++r_pos)
106 const_entry_pointer p_e =& m_a_entries[r_pos];
108 if (p_e->m_stat == VALID_ENTRY_STATUS)
110 r_p_value = static_cast<const_pointer>(&p_e->m_value);
118 #endif // #ifdef PB_ASSOC_DATA_TRUE_INDICATOR
122 PB_ASSOC_CLASS_C_DEC::
123 inc_it_state(const_pointer& r_p_value, size_type& r_pos) const
125 PB_ASSOC_DBG_ASSERT(r_p_value != NULL);
127 for (++r_pos; r_pos < m_num_e; ++r_pos)
129 const_entry_pointer p_e =& m_a_entries[r_pos];
131 if (p_e->m_stat == VALID_ENTRY_STATUS)
133 r_p_value = static_cast<const_pointer>(&p_e->m_value);
144 PB_ASSOC_CLASS_C_DEC::
145 get_start_it_state(const_pointer& r_p_value, size_type& r_pos) const
147 for (r_pos = 0; r_pos < m_num_e; ++r_pos)
149 const_entry_pointer p_e =& m_a_entries[r_pos];
151 if (p_e->m_stat == VALID_ENTRY_STATUS)
153 r_p_value =& p_e->m_value;
164 PB_ASSOC_CLASS_C_DEC::
165 get_start_it_state(pointer& r_p_value, size_type& r_pos)
167 for (r_pos = 0; r_pos < m_num_e; ++r_pos)
169 entry_pointer p_e =& m_a_entries[r_pos];
171 if (p_e->m_stat == VALID_ENTRY_STATUS)
173 r_p_value = const_cast<pointer>(&p_e->m_value);