blob: e988df7c114ee5baaa91696690a77511c66405ae (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP___ALGORITHM_MIN_MAX_RESULT_H
#define _LIBCPP___ALGORITHM_MIN_MAX_RESULT_H
#include <__concepts/convertible_to.h>
#include <__config>
#include <__utility/move.h>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
_LIBCPP_PUSH_MACROS
#include <__undef_macros>
_LIBCPP_BEGIN_NAMESPACE_STD
#if _LIBCPP_STD_VER >= 20
namespace ranges {
template <class _T1>
struct min_max_result {
_LIBCPP_NO_UNIQUE_ADDRESS _T1 min;
_LIBCPP_NO_UNIQUE_ADDRESS _T1 max;
template <class _T2>
requires convertible_to<const _T1&, _T2>
_LIBCPP_HIDE_FROM_ABI constexpr operator min_max_result<_T2>() const& {
return {min, max};
}
template <class _T2>
requires convertible_to<_T1, _T2>
_LIBCPP_HIDE_FROM_ABI constexpr operator min_max_result<_T2>() && {
return {std::move(min), std::move(max)};
}
};
} // namespace ranges
#endif // _LIBCPP_STD_VER >= 20
_LIBCPP_END_NAMESPACE_STD
_LIBCPP_POP_MACROS
#endif // _LIBCPP___ALGORITHM_MIN_MAX_RESULT_H
|
