std::reference_wrapper::operator T&
operator T& () const; | | (since C++11) |
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T& get() const; | | (since C++11) |
返回存储的引用。
参数
%280%29
返回值
存储的引用。
例外
1-2%29
noexcept
规格:
noexcept
另见
operator() | calls the stored function (public member function) |
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