@class RMConnectionClient, NSOperationQueue, CMAttitude, NSObject, CMDeviceMotion;
@protocol OS_dispatch_queue;
@interface CMHeadphoneMotionManagerInternal : NSObject {
NSObject<OS_dispatch_queue> *_dispatchQueue;
RMConnectionClient *_connectionClient;
NSOperationQueue *_callbackQueue;
id /* block */ _callbackHandler;
BOOL _deviceMotionActive;
BOOL _deviceMotionStreaming;
BOOL _deviceConnected;
double _deviceMotionStartTime;
}
@property (retain) CMDeviceMotion *deviceMotion;
@property (retain, nonatomic) CMAttitude *initialReferenceAttitude;
- (void)disconnect;
- (id)init;
- (void)dealloc;
- (void)connect;
@end