实验性库头文件 <experimental/ranges/type_traits>

来自cppreference.com


 
C++
 
标准库头
通用工具
<any> (C++17)
<bitset>
<bit> (C++20)
<charconv> (C++17)
<expected> (C++23)
<format> (C++20)
<functional>
<optional> (C++17)
<stdbit.h> (C++26)
<tuple> (C++11)
<typeindex> (C++11)
<utility>
<variant> (C++17)
容器
<array> (C++11)
<deque>
<flat_map> (C++23)
<flat_set> (C++23)
<forward_list> (C++11)
<hive> (C++26)
<inplace_vector> (C++26)   
<list>
<map>
<mdspan> (C++23)
<queue>
<set>
<span> (C++20)
<stack>
<unordered_map> (C++11)
<unordered_set> (C++11)
<vector>
迭代器
<iterator>
范围
<generator> (C++23)
<ranges> (C++20)
 
实验性库头文件
执行 P2300
<experimental/execution>
文件系统 TS
<experimental/filesystem>
并行 TS (v1, v2)
experimental/algorithm
experimental/execution_policy
experimental/exception_list
experimental/numeric
<experimental/simd>
experimental/task_block
库基础 TS (v1, v2, v3)
experimental/algorithm
<experimental/any>
experimental/array
experimental/chrono
experimental/deque
experimental/forward_list
<experimental/functional>
experimental/future
experimental/iterator
experimental/list
experimental/map
experimental/memory
<experimental/memory_resource>
experimental/numeric
<experimental/optional>
experimental/propagate_const
experimental/random
experimental/ratio
experimental/regex
experimental/scope
experimental/set
experimental/source_location
experimental/string
<experimental/string_view>
experimental/system_error
experimental/tuple
experimental/type_traits
experimental/unordered_map
experimental/unordered_set
experimental/utility
experimental/vector

并发 TS
experimental/atomic
experimental/barrier
experimental/future
experimental/latch
范围 TS
协程TS
experimental/coroutine
网络 TS
experimental/buffer
experimental/executor
experimental/internet
experimental/io_context
<experimental/net>
experimental/netfwd
experimental/socket
experimental/timer
反射 TS
<experimental/reflect>
 

此头文件是范围的一部分。

元编程与类型特征

在命名空间 std::experimental::ranges 定义
 检查一个类型的对象是否能与相同或不同类型的对象交换
(类模板) [编辑]
确定类型集合的公共引用类型
(类模板) [编辑]
确定类型集合的公共类型
(类模板) [编辑]

概要

namespace std { namespace experimental { namespace ranges { inline namespace v1 {

template <class T, class U> struct is_swappable_with;
template <class T> struct is_swappable;

template <class T, class U> struct is_nothrow_swappable_with;
template <class T> struct is_nothrow_swappable;

template <class T, class U> constexpr bool is_swappable_with_v
  = is_swappable_with<T, U>::value;
template <class T> constexpr bool is_swappable_v
  = is_swappable<T>::value;

template <class T, class U> constexpr bool is_nothrow_swappable_with_v
  = is_nothrow_swappable_with<T, U>::value;
template <class T> constexpr bool is_nothrow_swappable_v
  = is_nothrow_swappable<T>::value;

template <class... T> struct common_type;
template <class T, class U, template <class> class TQual, template <class> class UQual>
  struct basic_common_reference { };
template <class... T> struct common_reference;

template <class... T>
  using common_type_t = typename common_type<T...>::type;
template <class... T>
  using common_reference_t = typename common_reference<T...>::type;

}}}}