@interface _TtCC9SeymourUI20PaletteContainerViewP33_CD8D19E118B7B4A87B690718073E587E13ContainerView : UIView {
    void /* unknown type, empty encoding */ layoutDelegate;
}

- (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (void)didMoveToSuperview;
- (void).cxx_destruct;
- (id)initWithCoder:(id)a0;

@end