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

start() template<typename T > prepared_coro coro::future< T >::start ( ) inline Start deferred execution. If the future is in deferred state, it initiates deferred evaluation. When function returns, the future will be in progress. If the future is not in deferred state, the function does nothing Returns prepared coroutine, if there is any. You can schedule resumption. Note that future cannot be finished until return value is destroyed Definition at line 591 of file future.h.