@class NSString, NSUUID, _HMAudioControl, HMMediaSession; @protocol HMAudioControlDelegate; @interface HMAudioControl : NSObject <_HMAudioControlDelegate, HMObjectMerge> @property (retain, nonatomic) _HMAudioControl *audioControl; @property float volume; @property (getter=isMuted) BOOL muted; @property (weak) id<HMAudioControlDelegate> delegate; @property (weak) HMMediaSession *mediaSession; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @property (readonly, nonatomic) NSUUID *uniqueIdentifier; - (void)_unconfigure; - (void).cxx_destruct; - (void)updateVolume:(float)a0 completionHandler:(id /* block */)a1; - (void)__configureWithContext:(id)a0; - (void)audioControl:(id)a0 didUpdateMuted:(BOOL)a1; - (void)audioControl:(id)a0 didUpdateVolume:(float)a1; - (id)initWithMediaSession:(id)a0; - (BOOL)mergeFromNewObject:(id)a0; - (void)updateMuted:(BOOL)a0 completionHandler:(id /* block */)a1; @end