2 ms·
Yes, that was missing back then. But also including the ability to do checked upcast/downcasts in the results, do change between Rc<RefCell<Base>> and Rc<RefCel
by Matthias247 11y ago
Yes, that was missing back then. But also including the ability to do checked upcast/downcasts in the results, do change between Rc<RefCell<Base>> and Rc<RefCell<Derived>>. Is this now possible?