Implementing the Factory Method Pattern in Python
This video course explores the Factory Method design pattern and its implementation in Python. Design patterns became a popular topic in late 90s after the so-called Gang of Four (GoF: Gamma, Helm, Johson, and Vlissides) published their book Design Patterns: Elements of Reusable Object-Oriented Software.
The book describes design patterns as a core design solution to reoccurring problems in software and classifies each design pattern into categories according to the nature of the problem. Each pattern is given a name, a problem description, a design solution, and an explanation of the consequences of using it.
The GoF book describes Factory Method as a creational design pattern. Creational design patterns are related to the creation of objects, and