@class NSMutableDictionary; @protocol CAMTimerCacheDelegate; @interface CAMTimerCache : NSObject @property (readonly, nonatomic) NSMutableDictionary *_timersByType; @property (weak, nonatomic) id<CAMTimerCacheDelegate> delegate; - (id)init; - (void)cancelTimerForKey:(id)a0; - (void)_handleTimer:(id)a0 forKey:(id)a1; - (void)startTimerForKey:(id)a0 duration:(double)a1; - (void)cancelAllTimers; - (void).cxx_destruct; - (BOOL)isRunningTimerForKey:(id)a0; @end