1// -*- C++ -*- 2//===----------------------------------------------------------------------===// 3// 4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5// See https://llvm.org/LICENSE.txt for license information. 6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7// 8//===----------------------------------------------------------------------===// 9 10#ifndef _LIBCPP_EXPERIMENTAL_SET 11#define _LIBCPP_EXPERIMENTAL_SET 12 13/* 14 experimental/set synopsis 15 16// C++1z 17namespace std { 18namespace experimental { 19inline namespace fundamentals_v1 { 20namespace pmr { 21 22 template <class Key, class T, class Compare = less<Key>> 23 using set = std::set<Key, T, Compare, 24 polymorphic_allocator<pair<const Key,T>>>; 25 26 template <class Key, class T, class Compare = less<Key>> 27 using multiset = std::multiset<Key, T, Compare, 28 polymorphic_allocator<pair<const Key,T>>>; 29 30} // namespace pmr 31} // namespace fundamentals_v1 32} // namespace experimental 33} // namespace std 34 35 */ 36 37#include <__assert> // all public C++ headers provide the assertion handler 38#include <experimental/__config> 39#include <experimental/memory_resource> 40#include <set> 41 42#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 43# pragma GCC system_header 44#endif 45 46_LIBCPP_BEGIN_NAMESPACE_LFTS_PMR 47 48#ifndef _LIBCPP_CXX03_LANG 49 50template <class _Value, class _Compare = less<_Value>> 51using set = _VSTD::set<_Value, _Compare, 52 polymorphic_allocator<_Value>>; 53 54template <class _Value, class _Compare = less<_Value>> 55using multiset = _VSTD::multiset<_Value, _Compare, 56 polymorphic_allocator<_Value>>; 57 58#endif // _LIBCPP_CXX03_LANG 59 60_LIBCPP_END_NAMESPACE_LFTS_PMR 61 62#endif /* _LIBCPP_EXPERIMENTAL_SET */ 63