@class ATMovingAverage; @interface ATThroughputCalculator : NSObject { BOOL _suspended; double _lastUpdate; double _startTime; double _currentValue; ATMovingAverage *_average; } @property (readonly, nonatomic) double throughput; - (BOOL)update:(double)a0; - (id)init; - (void)suspend; - (void)resume; - (void).cxx_destruct; @end