@class Stock, StockNewsItemCollection; @protocol NewsUpdaterDelegate; @interface NewsUpdater : YQLRequest { BOOL _firstLoad; double _lastResponseTimestamp; StockNewsItemCollection *_lastNewsItemCollection; Stock *_stock; id /* block */ _updateCompletionHandler; } @property (weak, nonatomic) id<NewsUpdaterDelegate> delegate; + (id)_newsItemCollectionCache; + (id)sharedNewsUpdater; - (id)init; - (void)resetLocale; - (void)parseData:(id)a0; - (void).cxx_destruct; - (void)failWithError:(id)a0; - (void)didParseData; - (void)loadNewsCacheFromDiskForSymbol:(id)a0; - (void)clearNewsCacheOnDisk; - (void)fetchNewsForStock:(id)a0; - (void)fetchNewsForStock:(id)a0 withCompletion:(id /* block */)a1; - (void)saveLastResponse; - (BOOL)shouldReloadOnResume; @end