attach await_ready await_suspend cast_ret_value convert_to detach forward_to forward_to future future future get get_promise has_exception has_value is_awaited is_deferred is_in_progress is_pending operator cast_ret_value operator! operator<< operator>> requires ret_value set_callback setDeferredEvaluation start startDeferredEvaluation then unset_callback wait ~future

forward_to() [2/2] template<typename T > template<typename X > promise<X>::notify coro::future< T >::forward_to ( promise< X > &  prom ) & inlinenoexcept Forward value, possibly convert it, to different promise. The source future must be resolved. The function forwards whole state without throwing any exception. So the target promise recives possible exception or cancel status Parameters prom target promise Returns notify of target promise. If the future is not resulved, return is false Note uses copying. If you need move, you need to use std::move(x.forward_to(...)) Definition at line 822 of file future.h.