@class NSArray, DSClientMotionDataOptions, DSMotionStateListenerProxy, NSString, NSObject; @protocol OS_dispatch_queue, DSMotionListenerDelegate; @interface DSMotionListener : NSObject @property (retain, nonatomic) DSClientMotionDataOptions *motionDataOptions; @property (weak, nonatomic) id delegate; @property (retain, nonatomic) NSObject *clientQueue; @property (retain, nonatomic) DSMotionStateListenerProxy *sharedListener; @property BOOL isSubscribed; @property (nonatomic) BOOL isTestMode; @property (readonly) NSArray *activeProviders; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)initWithDelegate:(id)a0 queue:(id)a1; - (void).cxx_destruct; - (void)failedToStartListenerWithError:(id)a0; - (void)startedListener; - (void)stoppedListener; - (void)receivedData:(id)a0 fromProvider:(id)a1; - (void)requestMotionData; - (void)startMotionDataListenerWithOptions:(id)a0; - (void)stopMotionDataListener; - (void)updateProviders:(id)a0; @end