@class NSString, NSDictionary, PHSuggestion, PFPosterMediaSuggestion; @interface PXWallpaperSmartAlbumDataSource : PXPassiveContentDataSourceBase <PHPhotoLibraryChangeObserver> @property (readonly, nonatomic) PFPosterMediaSuggestion *centerMedia; @property (retain, nonatomic) PHSuggestion *workQueue_centerSuggestion; @property (retain) NSDictionary *classificationByPreviewAssetUUID; @property (retain) NSDictionary *shuffleSuggestionByKeyAssetUUID; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (unsigned long long)supportedTypes; + (BOOL)isAnySmartAlbumAvailableInPhotoLibrary:(id)a0; + (id)suggestionPredicateForSmartAlbumTypes:(unsigned long long)a0; - (void)photoLibraryDidChange:(id)a0; - (void).cxx_destruct; - (id)fetchAssetIfNeededForAssetUUID:(id)a0; - (id)customPeopleSuggestions; - (id)fetchShuffleSuggestionContainingAsset:(id)a0; - (void)fetchSuggestions; - (id)fetchSuggestionsForPersonLocalIdentifier:(id)a0; - (id)initWithPhotoLibrary:(id)a0 changeObserver:(id)a1 centerMedia:(id)a2; - (id)initWithPhotoLibrary:(id)a0 changeObserver:(id)a1 registerForPhotoLibraryChanges:(BOOL)a2 centerMedia:(id)a3; - (void)setupPreviewAssets; - (BOOL)shouldIncludeCenterMediaWithPreviewAssets:(id)a0; @end