@class ATXHomeScreenWidgetFeedback, BPSPublisher, ATXHomeScreenEvent; @interface ATXHomeScreenWidgetFeedbackProcessor : NSObject { ATXHomeScreenWidgetFeedback *_widgetFeedback; BPSPublisher *_publisher; ATXHomeScreenEvent *_lastPageAppearEvent; } + (id)_retrieveLastHistogramUpdateDate; + (BOOL)_shouldProcessEvent:(id)a0; + (void)_storeLastHistogramUpdateDate:(id)a0; - (id)init; - (void).cxx_destruct; - (void)_addToHistogramForWidgetsInEvent:(id)a0 type:(unsigned long long)a1; - (void)_updateHistogramForEvent:(id)a0; - (id)initWithWidgetFeedback:(id)a0 publisher:(id)a1; - (void)updateHistogramsForRecentHomeScreenEvents; @end