System/Library/PrivateFrameworks/NewsFeed.framework

NewsFeed.HeadlineReferenceService.h

Download NewsFeed.HeadlineReferenceService.h

1. _TtCs12_SwiftObject

@interface NewsFeed.HeadlineReferenceService : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ contentContext;
}

@end