Learn about Python metaclasses, how to define and use them, and explore examples to understand their functionality with this comprehensive tutorial. Python, known for its simplicity and readability, ...

Notice that this is a call to MyMeta, which is a class even if it does inherit from type, so what happens is exactly what always happens – first __new__ is called ...

David Mertz writes about Python metaclass programming on O'Reilly. "Classes and objects are simple, right? Once you really get it, isn't that all there is? Well, no--there's a whole class of advanced ...

David Mertz, and Michele Simionato explain metaclass programming concepts in Python. "Most readers are already familiar with the concepts of object-oriented programming: inheritance, encapsulation, ...

Many languages have the concept of a final class – one that cannot be inherited. Python does not have such a facility as any class can be inherited, but you can use a metaclass to make the equivalent ...