@class NSArray, NSCountedSet; @interface DOCFPItemCollectionManager : NSObject { NSCountedSet *_activeCollections; } @property (readonly, copy, nonatomic) NSArray *observingCollections; @property (readonly, nonatomic) NSArray *notificationObservances; + (id)sharedManager; - (id)init; - (void)dealloc; - (void).cxx_destruct; - (void)applicationDidEnterBackground; - (void)applicationWillEnterForegroundNotification; - (void)collectionDidStartObserving:(id)a0; - (void)collectionDidStopObserving:(id)a0; @end