frozen: Generates class instances that are read-only.Once data has been assigned, it can’t be modified. slots: Allows instances of dataclasses to use less memory by only allowing fields ...

Python classes can make your code more complicated than necessary. ... When you define an instance of a class, that instance automatically inherits the given structure.

Understanding classes in Python. Before diving into metaclasses, it’s essential to have a solid grasp of classes in Python. In Python, a class is a blueprint for creating objects.