@class NSDate; @interface HUNoiseSample : NSObject @property (retain, nonatomic) NSDate *sampleDate; @property (nonatomic) float splValue; @property (nonatomic) float sampleDuration; - (void).cxx_destruct; - (id)initWithSampleDate:(id)a0 splValue:(float)a1 andDuration:(float)a2; @end