Automatic Registration of Subclasses

Introduction

In this project, you will learn how to implement a base class in Python that automatically registers its subclasses. This functionality can be useful in various scenarios, such as when working with database models or plugin-based architectures.

🎯 Tasks

In this project, you will learn:

• How to create a metaclass to control the class creation process
• How to implement the __init_subclass__ method to automatically register subclasses
• How to make a class iterable by implementing the __iter__ method

🏆 Achievements

After completing this project, you will be able to:

• Understand the concept of metaclasses and how they can be used to customize class behavior
• Implement a base class that automatically registers its subclasses
• Iterate over the registered subclasses of a base class