libstdc++
experimental/list
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1 // <experimental/list> -*- C++ -*-
2 
3 // Copyright (C) 2015-2017 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
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
9 // any later version.
10 
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.
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 /** @file experimental/list
26  * This is a TS C++ Library header.
27  */
28 
29 #ifndef _GLIBCXX_EXPERIMENTAL_LIST
30 #define _GLIBCXX_EXPERIMENTAL_LIST 1
31 
32 #pragma GCC system_header
33 
34 #if __cplusplus <= 201103L
35 # include <bits/c++14_warning.h>
36 #else
37 
38 #include <list>
39 #include <experimental/memory_resource>
40 
41 namespace std _GLIBCXX_VISIBILITY(default)
42 {
43 namespace experimental
44 {
45 inline namespace fundamentals_v2
46 {
47 _GLIBCXX_BEGIN_NAMESPACE_VERSION
48 
49  template<typename _Tp, typename _Alloc, typename _Predicate>
50  inline void
51  erase_if(list<_Tp, _Alloc>& __cont, _Predicate __pred)
52  { __cont.remove_if(__pred); }
53 
54  template<typename _Tp, typename _Alloc, typename _Up>
55  inline void
56  erase(list<_Tp, _Alloc>& __cont, const _Up& __value)
57  {
58  using __elem_type = typename list<_Tp, _Alloc>::value_type;
59  erase_if(__cont, [&](__elem_type& __elem) { return __elem == __value; });
60  }
61 
62 _GLIBCXX_END_NAMESPACE_VERSION
63 
64 namespace pmr {
65 _GLIBCXX_BEGIN_NAMESPACE_VERSION
66 
67  template<typename _Tp>
68  using list = std::list<_Tp, polymorphic_allocator<_Tp>>;
69 
70 _GLIBCXX_END_NAMESPACE_VERSION
71 } // namespace pmr
72 
73 } // namespace fundamentals_v2
74 } // namespace experimental
75 } // namespace std
76 
77 #endif // C++14
78 
79 #endif // _GLIBCXX_EXPERIMENTAL_LIST