libcxx/modules/std/concepts.inc

   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 export namespace std {
  11
  12   // [concepts.lang], language-related concepts
  13   // [concept.same], concept same_as
  14   using std::same_as;
  15
  16   // [concept.derived], concept derived_from
  17   using std::derived_from;
  18
  19   // [concept.convertible], concept convertible_to
  20   using std::convertible_to;
  21
  22   // [concept.commonref], concept common_reference_with
  23   using std::common_reference_with;
  24
  25   // [concept.common], concept common_with
  26   using std::common_with;
  27
  28   // [concepts.arithmetic], arithmetic concepts
  29   using std::floating_point;
  30   using std::integral;
  31   using std::signed_integral;
  32   using std::unsigned_integral;
  33
  34   // [concept.assignable], concept assignable_from
  35   using std::assignable_from;
  36
  37   // [concept.swappable], concept swappable
  38   namespace ranges {
  39     inline namespace __cpo {
  40       using std::ranges::__cpo::swap;
  41     }
  42   } // namespace ranges
  43
  44   using std::swappable;
  45   using std::swappable_with;
  46
  47   // [concept.destructible], concept destructible
  48   using std::destructible;
  49
  50   // [concept.constructible], concept constructible_from
  51   using std::constructible_from;
  52
  53   // [concept.default.init], concept default_initializable
  54   using std::default_initializable;
  55
  56   // [concept.moveconstructible], concept move_constructible
  57   using std::move_constructible;
  58
  59   // [concept.copyconstructible], concept copy_constructible
  60   using std::copy_constructible;
  61
  62   // [concepts.compare], comparison concepts
  63   // [concept.equalitycomparable], concept equality_comparable
  64   using std::equality_comparable;
  65   using std::equality_comparable_with;
  66
  67   // [concept.totallyordered], concept totally_ordered
  68   using std::totally_ordered;
  69   using std::totally_ordered_with;
  70
  71   // [concepts.object], object concepts
  72   using std::copyable;
  73   using std::movable;
  74   using std::regular;
  75   using std::semiregular;
  76
  77   // [concepts.callable], callable concepts
  78   // [concept.invocable], concept invocable
  79   using std::invocable;
  80
  81   // [concept.regularinvocable], concept regular_invocable
  82   using std::regular_invocable;
  83
  84   // [concept.predicate], concept predicate
  85   using std::predicate;
  86
  87   // [concept.relation], concept relation
  88   using std::relation;
  89
  90   // [concept.equiv], concept equivalence_relation
  91   using std::equivalence_relation;
  92
  93   // [concept.strictweakorder], concept strict_weak_order
  94   using std::strict_weak_order;
  95
  96 } // namespace std