libstdc++
experimental/deque
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1// <experimental/deque> -*- C++ -*-
2
3// Copyright (C) 2015-2022 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/deque
26 * This is a TS C++ Library header.
27 * @ingroup libfund-ts
28 */
29
30#ifndef _GLIBCXX_EXPERIMENTAL_DEQUE
31#define _GLIBCXX_EXPERIMENTAL_DEQUE 1
32
33#pragma GCC system_header
34
35#if __cplusplus >= 201402L
36
37#include <deque>
38#include <algorithm>
39#include <experimental/memory_resource>
40
41namespace std _GLIBCXX_VISIBILITY(default)
42{
43_GLIBCXX_BEGIN_NAMESPACE_VERSION
44
45namespace experimental
46{
47inline namespace fundamentals_v2
48{
49 template<typename _Tp, typename _Alloc, typename _Predicate>
50 inline void
51 erase_if(deque<_Tp, _Alloc>& __cont, _Predicate __pred)
52 {
53 __cont.erase(std::remove_if(__cont.begin(), __cont.end(), __pred),
54 __cont.end());
55 }
56
57 template<typename _Tp, typename _Alloc, typename _Up>
58 inline void
59 erase(deque<_Tp, _Alloc>& __cont, const _Up& __value)
60 {
61 __cont.erase(std::remove(__cont.begin(), __cont.end(), __value),
62 __cont.end());
63 }
64
65 namespace pmr {
66 template<typename _Tp>
67 using deque = std::deque<_Tp, polymorphic_allocator<_Tp>>;
68
69 } // namespace pmr
70} // namespace fundamentals_v2
71} // namespace experimental
72_GLIBCXX_END_NAMESPACE_VERSION
73} // namespace std
74
75#endif // C++14
76
77#endif // _GLIBCXX_EXPERIMENTAL_DEQUE