@interface HFAnalyticsCCPredictionEvent : HFAnalyticsEvent @property (nonatomic) unsigned long long predictionStage; @property (nonatomic) unsigned long long predictionCount; + (void)sendMetricsForPredictionEventAtStage:(unsigned long long)a0 withCount:(unsigned long long)a1; - (id)payload; - (id)initWithData:(id)a0; @end