@interface SwiftUI.UIKitBarButtonItemGroup : UIBarButtonItemGroup {
    void /* unknown type, empty encoding */ groupItem;
    void /* unknown type, empty encoding */ edge;
    void /* unknown type, empty encoding */ viewController;
    void /* unknown type, empty encoding */ pointerBridgeParent;
}

+ (BOOL)_isFromSwiftUI;

- (id)initWithBarButtonItems:(id)a0 representativeItem:(id)a1;
- (void).cxx_destruct;
- (id)initWithCoder:(id)a0;

@end