@class NSArray, NSMutableArray;
@interface BWMotionDataTimeMachine : NSObject {
NSMutableArray *_cache;
NSArray *_motionMetadataKeys;
NSArray *_sampleBufferAttachmentKeys;
unsigned long long _earliestAvailableMotionDataSerialNumber;
unsigned long long _latestAvailableMotionDataSerialNumber;
unsigned long long _capacity;
BOOL _synchronizedSlaveMotionDataCachingEnabled;
BOOL _cacheEntireMetadataDictionary;
struct OpaqueFigSimpleMutex { } *_propertyMutex;
}
@property (readonly) BOOL synchronizedSlaveMotionDataCachingEnabled;
@property (readonly) unsigned long long earliestAvailableMotionDataSerialNumber;
@property (readonly) unsigned long long latestAvailableMotionDataSerialNumber;
+ (void)initialize;
- (void)dealloc;
- (unsigned long long)addMotionDataToCacheForSampleBuffer:(struct opaqueCMSampleBuffer { } *)a0;
- (id)copyMotionDataForSerialNumber:(unsigned long long)a0;
- (id)copyMotionDataForStartingSerialNumber:(unsigned long long)a0 endingSerialNumber:(unsigned long long)a1;
- (id)initWithCapacity:(unsigned long long)a0 synchronizedSlaveMotionDataCachingEnabled:(BOOL)a1 cacheEntireMetadataDictionary:(BOOL)a2;
@end