3 // Copyright (C) 2005-2019 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 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
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.
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.
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/>.
25 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
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
37 * @file list_update_map_/insert_fn_imps.hpp
38 * Contains implementations of lu_map_.
41 #ifdef PB_DS_CLASS_C_DEC
45 typename
PB_DS_CLASS_C_DEC::point_iterator
,
48 insert(const_reference r_val
)
50 PB_DS_ASSERT_VALID((*this))
51 entry_pointer p_l
= find_imp(PB_DS_V2F(r_val
));
55 PB_DS_CHECK_KEY_EXISTS(PB_DS_V2F(r_val
))
56 return std::make_pair(point_iterator(&p_l
->m_value
), false);
59 PB_DS_CHECK_KEY_DOES_NOT_EXIST(PB_DS_V2F(r_val
))
61 p_l
= allocate_new_entry(r_val
, traits_base::m_no_throw_copies_indicator
);
62 p_l
->m_p_next
= m_p_l
;
64 PB_DS_ASSERT_VALID((*this))
65 return std::make_pair(point_iterator(&p_l
->m_value
), true);
69 inline typename
PB_DS_CLASS_C_DEC::entry_pointer
71 allocate_new_entry(const_reference r_val
, false_type
)
73 entry_pointer p_l
= s_entry_allocator
.allocate(1);
74 cond_dealtor_t
cond(p_l
);
75 new (const_cast<void* >(static_cast<const void* >(&p_l
->m_value
)))
79 _GLIBCXX_DEBUG_ONLY(debug_base::insert_new(PB_DS_V2F(r_val
));)
80 init_entry_metadata(p_l
, s_metadata_type_indicator
);
85 inline typename
PB_DS_CLASS_C_DEC::entry_pointer
87 allocate_new_entry(const_reference r_val
, true_type
)
89 entry_pointer p_l
= s_entry_allocator
.allocate(1);
90 new (&p_l
->m_value
) value_type(r_val
);
91 _GLIBCXX_DEBUG_ONLY(debug_base::insert_new(PB_DS_V2F(r_val
));)
92 init_entry_metadata(p_l
, s_metadata_type_indicator
);
97 template<typename Metadata
>
100 init_entry_metadata(entry_pointer p_l
, type_to_type
<Metadata
>)
101 { new (&p_l
->m_update_metadata
) Metadata(s_update_policy()); }
106 init_entry_metadata(entry_pointer
, type_to_type
<null_type
>)