// -*- C++ -*- // Copyright (C) 2007-2020 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // Under Section 7 of GPL version 3, you are granted additional // permissions described in the GCC Runtime Library Exception, version // 3.1, as published by the Free Software Foundation. // You should have received a copy of the GNU General Public License and // a copy of the GCC Runtime Library Exception along with this program; // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see // . /** @file include/unordered_map * This is a Standard C++ Library header. */ #ifndef _GLIBCXX_UNORDERED_MAP #define _GLIBCXX_UNORDERED_MAP 1 #pragma GCC system_header #if __cplusplus < 201103L # include #else #include #include #include #include #include #include #include // equal_to, _Identity, _Select1st #include #include #include #include #include #ifdef _GLIBCXX_DEBUG # include #endif #if __cplusplus >= 201703L namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION namespace pmr { template class polymorphic_allocator; template, typename _Pred = std::equal_to<_Key>> using unordered_map = std::unordered_map<_Key, _Tp, _Hash, _Pred, polymorphic_allocator>>; template, typename _Pred = std::equal_to<_Key>> using unordered_multimap = std::unordered_multimap<_Key, _Tp, _Hash, _Pred, polymorphic_allocator>>; } // namespace pmr _GLIBCXX_END_NAMESPACE_VERSION } // namespace std #endif // C++17 #if __cplusplus > 201703L namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION template inline typename unordered_map<_Key, _Tp, _Hash, _CPred, _Alloc>::size_type erase_if(unordered_map<_Key, _Tp, _Hash, _CPred, _Alloc>& __cont, _Predicate __pred) { return __detail::__erase_nodes_if(__cont, __pred); } template inline typename unordered_multimap<_Key, _Tp, _Hash, _CPred, _Alloc>:: size_type erase_if(unordered_multimap<_Key, _Tp, _Hash, _CPred, _Alloc>& __cont, _Predicate __pred) { return __detail::__erase_nodes_if(__cont, __pred); } _GLIBCXX_END_NAMESPACE_VERSION } // namespace std #endif // C++20 #endif // C++11 #endif // _GLIBCXX_UNORDERED_MAP