@interface AirPlayKit.AirPlayOverlayDisplayTree : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ adaptor;
    void /* unknown type, empty encoding */ logger;
    void /* unknown type, empty encoding */ timerProvider;
    void /* unknown type, empty encoding */ state;
    void /* unknown type, empty encoding */ isPendingUpdate;
    void /* unknown type, empty encoding */ rootNode;
    void /* unknown type, empty encoding */ onRootNodeUpdated;
}

@end