In fact, multiple inheritance is the only case where super() is of any use. I would not recommend using it with classes using linear inheritance, where it's just useless overhead.

Feb 23, 2009 · super() lets you avoid referring to the base class explicitly, which can be nice. But the main advantage comes with multiple inheritance, where all sorts of fun stuff can happen.

What is the difference between List<? super T> and List<? extends T> ? I used to use List<? extends T>, but it does not allow me to add elements to it list.add (e), whereas the Li...

wrong. super only works with new-style classes, and is the only proper way to call a base when using new-style classes. Furthermore, you also need to pass 'self' explicitly using the old-style …

After the base class's __init__ ran, the derived object has the attributes set there (e.g. some_var) as it's the very same object as the self in the derived class' __init__. You can and should just …

I went through these topics Generics..? Super T Bounding generics with 'super' keyword However, I still seem to be kind of lost with super keyword: When we declare a collection like …

As for chaining super::super, as I mentionned in the question, I have still to find an interesting use to that. For now, I only see it as a hack, but it was worth mentioning, if only for the differences …

How do I call the parent function from a derived class using C++? For example, I have a class called parent, and a class called child which is derived from parent. Within each class there is …

Aug 14, 2012 · 103 You can add super privilege using phpmyadmin: Go to PHPMYADMIN > privileges > Edit User > Under Administrator tab Click SUPER. > Go If you want to do it …

However, super () is quite a bit more complicated under-the-hood and can sometimes be counter-intuitive in multiple inheritance situations. On the plus side, super () can be used to handle …