@class NSString, NSObject, NSXPCConnection; @protocol PRBTRangingSessionDelegate, OS_dispatch_queue, OS_os_log; @interface PRBTRangingSession : PRRangingDevice { NSXPCConnection *_connection; NSObject *_sessionQueue; NSObject *_logger; } @property (weak, nonatomic) id delegate; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)synchronousRemoteObject; - (void)invalidate; - (id)remoteObject; - (id)initWithDelegate:(id)a0 queue:(id)a1; - (void).cxx_destruct; - (void)connectToDaemon; - (void)handleInterruption; - (void)handleInvalidation; - (void)didFailWithError:(id)a0; - (void)startUTRanging:(id)a0; - (void)didConnectDevice:(id)a0 error:(id)a1; - (void)didFetchTxPower:(id)a0 fromDevice:(id)a1 withError:(id)a2; - (void)didReceiveNewBTRSSI:(id)a0; - (void)didStartRangingOnDevice:(id)a0 withError:(id)a1; - (void)didStopOwnerRangingOnDevice:(id)a0 withError:(id)a1; - (void)fetchTxPower:(id)a0 isUT:(id)a1; - (void)startOwnerRanging:(id)a0; - (void)stopOwnerRanging:(id)a0; - (void)stopUTRanging:(id)a0; @end