System/Library/PrivateFrameworks/SiriAudioSupport.framework

SiriAudioSupport.PlaybackService.h

Download SiriAudioSupport.PlaybackService.h

1. _TtCs12_SwiftObject

@interface SiriAudioSupport.PlaybackService : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ handlerTypes;
    void /* unknown type, empty encoding */ handlerTypeCache;
    void /* unknown type, empty encoding */ handlerHydrator;
}

@end