@interface PosterBoard.PosterRackCollectionView : UICollectionView {
    void /* unknown type, empty encoding */ posterRackDelegate;
}

- (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 collectionViewLayout:(id)a1;
- (void)touchesCancelled:(id)a0 withEvent:(id)a1;
- (void)touchesBegan:(id)a0 withEvent:(id)a1;
- (void).cxx_destruct;
- (void)touchesEnded:(id)a0 withEvent:(id)a1;
- (id)initWithCoder:(id)a0;

@end