std::string_view(C++17)std::basic_string_view<char> std::u8string_view(C++20)std::basic_string_view<char8_t> std::u16string_view(C++17)std::basic_string_view<char16_t> std::u32string_view(C++17)std::basic_string_view<char32_t> ...
当为std::basic_string 和std::basic_string_view (C++17 起)使用用户定义的字符容器类型时,也需要提供对应的字符特征类(它可以是 std::char_traits 的特化)。 字符串类(std::string 等)类模板 std::basic_string 通用化字符序列如何操作及存储。字符串创建、操作及析构全部由一组便利的类方法与相关函数所...
__cpp_lib_string_contains202011L(C++23)contains Example Run this code #include <iostream>#include <string_view>intmain(){constexprstd::string_viewunicode[]{"▀▄─","▄▀─","▀─▄","▄─▀"};for(inty{}, p{};y!=6;++y, p=((p+1)%4)){for(intx{};x!=16;++x)std...
std::literals::string_view_literals::operator""sv C++ Strings library std::basic_string_view Defined in header<string_view> constexprstd::string_view operator""sv(constchar*str,std::size_tlen)noexcept; (1)(since C++17) constexprstd::u8string_view ...
basic_string_view(C++17) Text processing library Primitive numeric conversions(C++17) Formatting(C++20)−Localization text_encoding(C++26) Regular expressions(C++11) basic_regex−Algorithms Default regular expression grammar Null-terminated sequence utilities: ...
basic_string_view(C++17) ヌル終端文字列: バイト−マルチバイト−ワイド コンテナライブラリ array(C++11)−vector map−unordered_map(C++11) priority_queue−span(C++20) その他のコンテナ: シーケンス−連想 非順序連想−アダプタ ...
Conversões de string(C++17) Formatting(C++20) Manipulação de bit(C++20) Biblioteca de strings basic_string basic_string_view(C++17) Strings terminados em null: byte−multibyte−wide Biblioteca de containers array(C++11)−vector ...
std::basic_string C++ Bibliothèque de chaînes de caractères std::basic_string Déclaré dans l'en-tête<string> template< classCharT, classTraits=std::char_traits<CharT>, classAllocator=std::allocator<CharT> >classbasic_string; (1) ...
sbElstd::basic_stringbuf<CharT, Traits, Allocator>usado como el búfer subyacente. (objeto miembro solo de exposición*) Funciones miembro (constructor) construye la corriente de cadena Original: constructs the string stream The text has been machine-translated viaGoogle Translate. ...
basic_string_view(C++17) Chaînes terminées par null: byte−multibyte−wide Conteneurs array(C++11)−vector map−unordered_map(C++11) priority_queue−span(C++20) Autres conteneurs: sequence−associative unordered associative−adaptors ...