@class NSMutableDictionary, CPLRUDictionary, NSHashTable, NSMutableSet, NSString; @interface IMPhotoLibraryPersistenceManager : NSObject <PHPhotoLibraryChangeObserver> @property (retain, nonatomic) NSHashTable *listeners; @property (retain, nonatomic) CPLRUDictionary *syndicationIdentifierSaveStateCache; @property (retain, nonatomic) NSMutableDictionary *syndicationIdentifierToAssetUUIDCache; @property (retain, nonatomic) NSMutableSet *syndicationIdentifiersWithActiveFetch; @property (nonatomic) BOOL libraryAlreadyOpened; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; + (id)photosSyndicationIdentifiersForMessage:(id)a0; + (id)_assetFetchQueue; + (id)_photoLibraryInternalQueue; - (id)init; - (void)photoLibraryDidChange:(id)a0; - (void)_notifyListeners; - (void).cxx_destruct; - (void)cacheCompletedSaveForSyndicationIdentifiers:(id)a0; - (unsigned long long)cachedCountOfSyndicationIdentifiersSavedToSystemPhotoLibrary:(id)a0 shouldFetchAndNotifyAsNeeded:(BOOL)a1 didStartFetch:(BOOL *)a2; - (void)fetchInfoForSyndicationIdentifiersSavedToSystemPhotoLibrary:(id)a0 completion:(id /* block */)a1; - (void)registerPhotoLibraryPersistenceManagerListener:(id)a0; - (void)_invalidateCacheDueToChanges:(id)a0; - (BOOL)_isListenerRegistered:(id)a0; - (void)_openPhotoLibraryIfNecessary; - (void)unregisterPhotoLibraryPersistenceManagerListener:(id)a0; @end