@interface _TtC8NewsFeedP33_F6DADBE3BFDB6CE7780A22E69487CC0F32FormatNotificationCenterObserver : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ observer;
}
@end
@interface _TtC8NewsFeedP33_F6DADBE3BFDB6CE7780A22E69487CC0F32FormatNotificationCenterObserver : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ observer;
}
@end