@interface _TtC17MediaPlaybackCoreP33_0EB9A8216A4ABC66A713FA015BC4804D26UserEventCompletionMonitor : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ delegate;
    void /* unknown type, empty encoding */ monitoredUserEvent;
    void /* unknown type, empty encoding */ monitoredUserEventOverride;
    void /* unknown type, empty encoding */ timeout;
    void /* unknown type, empty encoding */ timer;
    void /* unknown type, empty encoding */ reporter;
}

@end