@class NSCountedSet; @interface CKScheduledUpdater : CKManualUpdater @property (retain, nonatomic) NSCountedSet *holdingUpdatesKeys; @property (nonatomic) BOOL updateSynchronouslyIfPossible; - (void)setNeedsUpdate; - (void)updateIfNeeded; - (void)dealloc; - (id)initWithTarget:(id)a0 action:(SEL)a1; - (void)invalidate; - (id)description; - (void).cxx_destruct; - (void)beginHoldingUpdatesForKey:(id)a0; - (void)endHoldingAllUpdates; - (void)endHoldingAllUpdatesForKey:(id)a0; - (void)endHoldingUpdatesForKey:(id)a0; - (BOOL)isHoldingUpdates; - (BOOL)isHoldingUpdatesForKey:(id)a0; @end