Searched refs:switch_if_empty_observer (Results 1 – 1 of 1) sorted by relevance
55 struct switch_if_empty_observer struct57 typedef switch_if_empty_observer<Subscriber> this_type; argument67 switch_if_empty_observer(dest_type d, composite_subscription cs, backup_source_type b) in switch_if_empty_observer() argument98 … -> decltype(switch_if_empty_observer<Subscriber>::make(std::move(dest), std::move(backup))) { in operator ()()99 return switch_if_empty_observer<Subscriber>::make(std::move(dest), std::move(backup)); in operator ()()