@class NSArray; @interface DOCFavoritesManager : DOCItemCollectionObserver @property (readonly) NSArray *favoritedLocations; @property (readonly) BOOL isGathering; + (id)sharedManager; + (id)favoritesCollection; - (void)removeFavorite:(id)a0 completion:(id /* block */)a1; - (void)addFavorite:(id)a0 completion:(id /* block */)a1; - (void)favoriteItems:(id)a0 ranks:(id)a1 completion:(id /* block */)a2; - (id)_newlyComputedRanksForItems:(id)a0; - (void)_reverseInsertAll:(id)a0 atIndex:(long long)a1 completion:(id /* block */)a2; - (void)insertFavorite:(id)a0 atIndex:(long long)a1 completion:(id /* block */)a2; - (void)insertFavorites:(id)a0 atIndex:(long long)a1 completion:(id /* block */)a2; - (void)moveFavorite:(id)a0 toTargetIndex:(long long)a1 completion:(id /* block */)a2; - (void)redistributeRanksCompletion:(id /* block */)a0; - (void)runInMainThread:(id /* block */)a0; - (void)updateFavoritesRanksToMatchOrderedFavorites:(id)a0 completion:(id /* block */)a1; @end