std::future_error::what (3) - Linux Man Pages

std::future_error::what: std::future_error::what

NAME

std::future_error::what - std::future_error::what

Synopsis


virtual const char* what() const noexcept; (since C++11)


Returns the explanatory string.

Parameters


(none)

Return value


Pointer to a null-terminated string with explanatory information.

See also


     returns the error code
code (public member function)