What is the Abstract Factory Pattern? The Abstract Factory Pattern is a creational design pattern that provides an interface for creating a series of related or interdependent objects without specifying their concrete classes. The Abstract Factory Pattern provides a consistent interface for clients to create different types of products. The structure of the Abstract Factory Pattern The Abstract Factory Pattern usually includes the following components: Abstract Factory Interface: defines the interface for creating products. Specific…

What is the Factory Method Pattern? The Factory Method Pattern is a creational design pattern that creates objects by defining an interface, but defers the specific implementation of the object to the subclass. This means that the Factory Method Pattern allows subclasses to decide which class to instantiate, making code expansion more flexible and easier to maintain. Compared with the Simple Factory Pattern, the Factory Method Pattern no longer relies on a single factory class, but implements object creation through an abstract factory interface. This…