@class AVOutputContext, NSNotificationCenter; @protocol CRKOutputDevice; @interface CRKConcreteAirPlayPrimitives : NSObject <CRKAirPlayPrimitives> @property (readonly, nonatomic) AVOutputContext *outputContext; @property (readonly, nonatomic) NSNotificationCenter *notificationCenter; @property (readonly, nonatomic) id<CRKOutputDevice> localOutputDevice; @property (readonly, nonatomic) id<CRKOutputDevice> currentOutputDevice; - (void).cxx_destruct; - (id)beginOutputDeviceBrowsingSession; - (id)initWithOutputContext:(id)a0 notificationCenter:(id)a1; - (id)observeCurrentOutputDeviceChangesWithHandler:(id /* block */)a0; @end