C++ å‚考手册
- C++11
- C++14
- C++17
- C++20
- C++ 编译器支æŒæƒ…况表
- 独立与宿主实现
- C++ è¯è¨€
- C++ 关键è¯
- 预处ç†å™¨
- C++ æ ‡å‡†åº“å¤´æ–‡ä»¶
- å…·åè¦æ±‚
- 功能特性测试 (C++20)
- 工具库
- 类型支æŒï¼ˆåŸºæœ¬ç±»åž‹ã€RTTIã€ç±»åž‹ç‰¹æ€§ï¼‰
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- 日期和时间工具
- å—符串库
- std::basic_string
- std::basic_string_view
- std::basic_string_view<CharT,Traits>::operator=
- std::basic_string_view<CharT,Traits>::begin, std::basic_string_view<CharT,Traits>::cbegin
- std::basic_string_view<CharT,Traits>::end, std::basic_string_view<CharT,Traits>::cend
- std::basic_string_view<CharT,Traits>::basic_string_view
- std::basic_string_view<CharT,Traits>::copy
- std::hash (std::string_view, std::wstring_view, std::u16string_view, std::u32string_view)
- std::basic_string_view<CharT,Traits>::rbegin, std::basic_string_view<CharT,Traits>::crbegin
- std::basic_string_view<CharT,Traits>::rend, std::basic_string_view<CharT,Traits>::crend
- std::basic_string_view<CharT,Traits>::at
- std::basic_string_view<CharT,Traits>::operator[]
- std::basic_string_view<CharT,Traits>::front
- std::basic_string_view<CharT,Traits>::back
- std::basic_string_view<CharT,Traits>::data
- std::basic_string_view<CharT,Traits>::size, std::basic_string_view<CharT,Traits>::length
- std::basic_string_view<CharT,Traits>::max_size
- std::basic_string_view<CharT,Traits>::empty
- std::basic_string_view<CharT,Traits>::remove_prefix
- std::basic_string_view<CharT,Traits>::remove_suffix
- std::basic_string_view<CharT,Traits>::swap
- std::basic_string_view<CharT,Traits>::substr
- std::basic_string_view<CharT,Traits>::compare
- std::basic_string_view<CharT,Traits>::starts_with
- std::basic_string_view<CharT,Traits>::ends_with
- std::basic_string_view<CharT,Traits>::find
- std::basic_string_view<CharT,Traits>::rfind
- std::basic_string_view<CharT,Traits>::find_first_of
- std::basic_string_view<CharT,Traits>::find_last_of
- std::basic_string_view<CharT,Traits>::find_first_not_of
- std::basic_string_view<CharT,Traits>::find_last_not_of
- std::basic_string_view<CharT,Traits>::npos
- operator==,!=,<,<=,>,>=,<=>(std::basic_string_view)
- operator<<(std::basic_string_view)
- std::literals::string_view_literals::operator""sv
- std::basic_string_view 的推导指引
- 空终æ¢å—节å—符串
- 空终æ¢å¤šå—节å—符串
- 空终æ¢å®½å—符串
- std::char_traits
- 注释
- 容器库
- è¿ä»£å™¨åº“
- 范围库 (C++20)
- 算法库
- 数值库
- 输入/输出库
- 文件系统库
- 本地化库
- æ£åˆ™è¡¨è¾¾å¼åº“
- 原åæ“作库
- 线程支æŒåº“
- 实验性 C++ 特性
- 有用的资æº
- 索引
- std 符å·ç´¢å¼•
- åç¨‹æ”¯æŒ (C++20)
- C++ 关键è¯
ä½ç½®ï¼šé¦–页 > C++ å‚考手册 >å—符串库 >std::basic_string_view > std::basic_string_view<CharT,Traits>::max_size
std::basic_string_view<CharT,Traits>::max_size
basic_string_view 所能引用的类 char 对象的最大数目。
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返回值
å—符数的最大值。
å¤æ‚度
常数。