32 enum class TrackSet : uint8_t {
39 virtual void playNext(TrackSet trackSet) = 0;
40 virtual void append(TrackSet trackSet) = 0;
41 virtual void play(TrackSet trackSet) = 0;
42 virtual void playInNewTab(TrackSet trackSet) = 0;
44 static std::shared_ptr<PlayActionEventHandler> create(