@class NSTimer; @interface AXUpdateElementVisualsCoalescer : NSObject @property (retain, nonatomic) NSTimer *timer; @property (nonatomic) double lastProgressTime; @property (nonatomic) double threshold; @property (nonatomic) double progressInterval; @property (copy, nonatomic) id /* block */ updateVisualsSequenceDidBeginHandler; @property (copy, nonatomic) id /* block */ updateVisualsSequenceDidFinishHandler; @property (copy, nonatomic) id /* block */ updateVisualsSequenceInProgressHandler; - (void)_timerDidFire:(id)a0; - (id)init; - (void)dealloc; - (void).cxx_destruct; - (void)notifyUpdateElementVisualsEventDidOccur; @end