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技术教程开发文档觅分类 ICON图标

算法 | Algorithm

原子性操作 | Atomic operations

概念 | Concepts

容器 | Containers

动态内存管理 | Dynamic memory management

文件系统 | Filesystem

输入/输出 | Input/output

迭代器 | Iterator

关键词 | Keywords

语言 | Language

本土化 | Localizations

数字 | Numerics

规律表达 | Regular expressions

operator<<(std::sub_match)

operators (std::match_results)

operators (std::sub_match)

Regular expressions library

std::basic_regex

std::basic_regex constants

std::basic_regex::assign

std::basic_regex::basic_regex

std::basic_regex::flags

std::basic_regex::getloc

std::basic_regex::imbue

std::basic_regex::mark_count

std::basic_regex::swap

std::match_results

std::match_results::begin

std::match_results::cbegin

std::match_results::cend

std::match_results::empty

std::match_results::end

std::match_results::format

std::match_results::get_allocator

std::match_results::length

std::match_results::match_results

std::match_results::max_size

std::match_results::operator[]

std::match_results::position

std::match_results::prefix

std::match_results::ready

std::match_results::size

std::match_results::str

std::match_results::suffix

std::match_results::swap

std::regex_constants::error_type

std::regex_constants::match_flag_type

std::regex_constants::syntax_option_type

std::regex_error

std::regex_error::code

std::regex_error::regex_error

std::regex_iterator

std::regex_iterator::operators

std::regex_iterator::operators

std::regex_iterator::operators (int)

std::regex_iterator::regex_iterator

std::regex_match

std::regex_replace

std::regex_search

std::regex_token_iterator

std::regex_token_iterator::operators (int)

std::regex_token_iterator::operators (operator->)

std::regex_token_iterator::regex_token_iterator

std::regex_traits

std::regex_traits::getloc

std::regex_traits::imbue

std::regex_traits::isctype

std::regex_traits::length

std::regex_traits::lookup_classname

std::regex_traits::lookup_collatename

std::regex_traits::regex_traits

std::regex_traits::transform

std::regex_traits::transform_primary

std::regex_traits::translate

std::regex_traits::translate_nocase

std::regex_traits::value

std::sub_match::compare

std::sub_match::length

std::sub_match::operators (std::sub_match::str)

std::sub_match::str

std::sub_match::sub_match

std::swap(std::basic_regex)

std::swap(std::match_results)

标准库头文件 | Standard library header files

字符串 | Strings

线程支持 | Thread support

应用 | Utilities

Immutable 3.8.1

TensorFlow Guide

Storm入门教程

Hibernate 教程

operator<<(std::sub_match)

运算符<%28std：：SUB[医]匹配%29

template< class CharT, class Traits, class BidirIt > std::basic_ostream& operator<<( std::basic_ostream& os, const sub_match& m		(since C++11)

写入匹配子序列的表示形式。m到输出流os...

相当于os << m.str()...

参数

os	-	output stream to write the representation to
m	-	a sub-match object to output

返回值

os...

例

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