1//===----------------------------------------------------------------------===//
 2//
 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 4// See https://llvm.org/LICENSE.txt for license information.
 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 6//
 7//===----------------------------------------------------------------------===//
 8
 9#ifndef _LIBCPP___ALGORITHM_RANGES_ALL_OF_H
10#define _LIBCPP___ALGORITHM_RANGES_ALL_OF_H
11
12#include <__algorithm/all_of.h>
13#include <__config>
14#include <__functional/identity.h>
15#include <__functional/invoke.h>
16#include <__iterator/concepts.h>
17#include <__iterator/projected.h>
18#include <__ranges/access.h>
19#include <__ranges/concepts.h>
20#include <__utility/move.h>
21
22#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
23#  pragma GCC system_header
24#endif
25
26_LIBCPP_PUSH_MACROS
27#include <__undef_macros>
28
29#if _LIBCPP_STD_VER >= 20
30
31_LIBCPP_BEGIN_NAMESPACE_STD
32
33namespace ranges {
34struct __all_of {
35  template <input_iterator _Iter,
36            sentinel_for<_Iter> _Sent,
37            class _Proj = identity,
38            indirect_unary_predicate<projected<_Iter, _Proj>> _Pred>
39  [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr bool
40  operator()(_Iter __first, _Sent __last, _Pred __pred, _Proj __proj = {}) const {
41    return std::__all_of(std::move(__first), std::move(__last), __pred, __proj);
42  }
43
44  template <input_range _Range,
45            class _Proj = identity,
46            indirect_unary_predicate<projected<iterator_t<_Range>, _Proj>> _Pred>
47  [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr bool
48  operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const {
49    return std::__all_of(ranges::begin(__range), ranges::end(__range), __pred, __proj);
50  }
51};
52
53inline namespace __cpo {
54inline constexpr auto all_of = __all_of{};
55} // namespace __cpo
56} // namespace ranges
57
58_LIBCPP_END_NAMESPACE_STD
59
60#endif // _LIBCPP_STD_VER >= 20
61
62_LIBCPP_POP_MACROS
63
64#endif // _LIBCPP___ALGORITHM_RANGES_ALL_OF_H