@interface NewsArticles.ArticleScrollPositionManager : _TtCs12_SwiftObject <NUArticleScrollPositionManagerType> {
void /* unknown type, empty encoding */ readingHistory;
void /* unknown type, empty encoding */ currentlyPlayingObservable;
}
- (id)scrollPositionForHeadline:(id)a0;
- (void)setPosition:(id)a0 headline:(id)a1;
@end