3.3.1 Implementing Abstract Factory in Python The Abstract Factory Pattern is a creational design pattern that provides an interface for creating families of related or dependent objects without ...

The methods in an abstract factory pattern are factory methods and both of these design patterns are used to decouple the implementation classes using abstract types and also factories.

This article discusses the strength and weakness of applying Dependency Injection (DI) with a variant of Abstract Factory design pattern. This approach is especially suitable for such scenarios as ...

The factory pattern eased the burden of supporting multiple device types. Handle versions with the factory pattern Create an abstract class named DataConnection—an interface will work as well.