std::future...future_error(3) C++ Standard Libary std::future...future_error(3) NAME std::future_error::future_error - std::future_error::future_error Synopsis future_error( const future_error& other ) noexcept; (1) (since C++11) explicit future_error( std::future_errc ec ); (2) (since C++17) 1) Copy constructor. Initializes the contents of the new future_error object with those of other. If *this and other both have dynamic type std::fu- ture_error then std::strcmp(what(), other.what()) == 0. 2) Constructs a new future_error object containing the error code std::make_error_code(ec). Parameters other - another future_error object to copy ec - error code Notes There is no standard-compliant way for the user to construct a fu- ture_error other than copying from another future_error prior to C++17. C++11 and C++14 depict an exposition-only public constructor taking a std::error_code, and some implementations provide such a constructor. http://cppreference.com 2024.06.10 std::future...future_error(3)
NAME | Synopsis | Parameters | Notes
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