The design of multiple inheritance is really really bad in python. The base classes almost need to know who is going to derive it, and how many other base classes the derived will derive, and …

This is why your code didn't work correctly. Because of the way diamond inheritance works in python, classes whose base class is object should not call super().__init__(). As you've …

Jan 8, 2013 · Multiple inheritance super() initialization with different signatures -1 I have a multiple classes in python i.e class a, class b, class c, class d then how can i accassed the specific …

This is known as "diamond inheritance" and it is a big problem for many multiple inheritance systems (like in C++). Python's collaborative multiple inheritance (with super()) lets you solve …

Mar 2, 2015 · You could also set the other class's metaclass to ABCMeta so that all the multiple base classes's metaclass are ABCMeta. I had a similar problem when using multiple …

Well, when dealing with multiple inheritance in general, your base classes (unfortunately) should be designed for multiple inheritance. Classes B and C in your example aren't, and thus you …

Feb 9, 2014 · the method that is used when calling self.method() is the one belonging to A, or the first class in the list of inheritance: >>> C() hello from class a <__main__.C object at …

Oct 11, 2018 · In Python, If I want to use type hint to specify that a variable must inherit classes A and B, how can I do it? I checked the typing module, it only has a Union which means the type …

Dec 8, 2018 · Downvoting because this gives a misleading explanation of which method super will call and doesn't explain how to do cooperative multiple inheritance properly. In particular, if …

I am trying to understand python's class inheritance methods and I have some troubles figuring out how to do the following: How can I inherit a method from a class conditional on the child's …