std::swap(std::basic_regex)
template< class CharT, class Traits > void swap( basic_regex<CharT,Traits> &lhs, basic_regex<CharT,Traits> &rhs ); | | (since C++11) |
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重载std::swap算法std::basic_regex.交换lhs与...rhs.有效地打电话lhs.swap(rhs)...
参数
lhs, rhs | - | regular expressions to swap |
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返回值
%280%29
例外
noexcept规格：
noexcept
例
另见
swap | swaps the contents (public member function) |
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