@interface _ATXFeedbackConstants : NSObject @property (class, readonly) double baseAlpha; @property (class, readonly) double baseBeta; @property (class, readonly) double multiplierForAppAlphasAndBetas; @property (class, readonly) double decayHalfLifeSeconds; @property (class, readonly) double actionDecayHalfLifeSeconds; + (double)alphaForBundleId:(id)a0; + (double)betaForBundleId:(id)a0; - (id)init; @end