75 future_error::future_error(error_code __ec)  in future_error()  function in future_error
81 future_error::~future_error() _NOEXCEPT  in ~future_error()
97         throw future_error(make_error_code(future_errc::promise_already_satisfied));  in set_value()
109         throw future_error(make_error_code(future_errc::promise_already_satisfied));  in set_value_at_thread_exit()
121         throw future_error(make_error_code(future_errc::promise_already_satisfied));  in set_exception()
134         throw future_error(make_error_code(future_errc::promise_already_satisfied));  in set_exception_at_thread_exit()
185     throw future_error(make_error_code(future_errc::no_state));  in __execute()
194         throw future_error(make_error_code(future_errc::future_already_retrieved));  in future()
226                       future_error(make_error_code(future_errc::broken_promise))  in ~promise()
237         throw future_error(make_error_code(future_errc::no_state));  in get_future()
247         throw future_error(make_error_code(future_errc::no_state));  in set_value()
257         throw future_error(make_error_code(future_errc::no_state));  in set_exception()
267         throw future_error(make_error_code(future_errc::no_state));  in set_value_at_thread_exit()
277         throw future_error(make_error_code(future_errc::no_state));  in set_exception_at_thread_exit()