@class NSString; @interface _GCGenericDeviceDBServiceConnection : GCConfigXPCServiceServiceConnection <_GCGenericDeviceDBService> @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)serviceProtocol; - (id)hasModelForDevice:(id)a0; - (id)preparedModelForDevice:(id)a0; @end