@class NSUUID, NSString, SidecarStream; @protocol CMContinuityCaptureTransportMessaging; @interface CMContinuityCaptureTransportDeviceSidecarStream : NSObject <ContinuityCaptureTransportDeviceStream> { SidecarStream *_stream; long long _entity; NSUUID *_streamUUID; id<CMContinuityCaptureTransportMessaging> _messageDelegate; int _active; } @property (readonly, retain) SidecarStream *stream; @property (readonly) long long entity; @property (readonly, retain) NSUUID *streamUUID; @property (readonly, retain) NSString *streamIdentifier; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void).cxx_destruct; - (void)activate:(id /* block */)a0; - (void)sendMessage:(id)a0 message:(id)a1 completion:(id /* block */)a2; - (id)cipherKeyforSessionID:(id)a0; - (void)enqueueResponse:(id)a0 identifier:(id)a1; - (id)initWithSidecarStream:(id)a0 entity:(long long)a1 messageDelegate:(id)a2; - (BOOL)isMediaStream; @end