Tup&& tup) { make_sequence<std::tuple_size_v<std::decay_t<Tup>>>::result::printIndex(...
bi**ch 上传4KB 文件格式 cpp 在C++20中,std::ref()和std::cref()是两个用于获取引用的函数。它们分别用于获取对象的常量引用和可变引用。而std::reference_wrapper则是一个特殊的类,它提供了一种更灵活的方式来处理引用。 以下是对这三个函数的简单介绍: 1. std::ref():这个函数用于获取对象的常量引用。
make_error_condition (std::errc) (C++11 起) make_error_condition (std::io_errc) (C++11 起) make_exception_ptr<>() (C++11 起) make_format_args<>() (C++20 起) make_from_tuple<>() (C++17 起) make_hazard_pointer() (C++26 起) make_heap<>() make_index_sequence<> (C++14 起...
std::make_exception_ptr std::make_from_tuple std::make_optional std::make_pair std::make_shared std::make_signed std::make_tuple std::make_unique std::make_unsigned std::malloc std::max_align_t std::mem_fn std::mem_fun std::mem_fun1_ref_t std::mem_fun1_t std::mem_fun_ref...
std::function_ref支持在其模板形参中提供的(不含volatile的)cv 限定符和noexcept 说明符的每种可能组合。 std::function_ref的每个特化都是满足copyable的可平凡复制(TriviallyCopyable)类型。 成员类型 成员定义 BoundEntityType(私有)未指明的可平凡复制(TriviallyCopyable)类型,它满足copyable并能够存储一个对象指针值...
std::make_optional std::make_pair std::make_shared std::make_signed std::make_tuple std::make_unique std::make_unsigned std::malloc std::max_align_t std::mem_fn std::mem_fun std::mem_fun1_ref_t std::mem_fun1_t std::mem_fun_ref std::mem_fun_ref_t std::mem_fun_t std:...
只是为了移动构造和移动赋值，在cpp11之前的替代叫boost_rv_ref，cpp11给他转正为右值引用了，本质上是...
std::make_shared,std::make_shared_for_overwrite Defined in header<memory> template<classT,class...Args> shared_ptr<T>make_shared(Args&&...args); (1)(since C++11) template<classT> shared_ptr<T>make_shared(std::size_tN); (2)(since C++20) ...
converts an integer or floating-point value to a character sequence (function) print (C++23) prints to stdout or a file stream using formatted representation of the arguments (function template) println (C++23) same as std::print except that each print is terminated by additional new...
P2845R8 Formatting of std::filesystem::path faithandbrave added the TASK label Aug 8, 2024 faithandbrave added this to the C++26 ライブラリ編を作る milestone Aug 8, 2024 Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment Assignees...