Shulou(Shulou.com)06/03 Report--

In this issue, the editor will bring you what are the applicable scenarios of the abstract factory model. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

The applicable scenarios of the abstract factory pattern include: 1, when a system is to be independent of the creation, composition, and presentation of its products; 2, when a system is to be configured by one of multiple product families; 3, when it needs to emphasize the design of a series of related product objects for joint use; 4, provide a product class library, but only want to show their interface rather than implementation.

Abstract factory pattern

Provides an interface for creating a series of related or interdependent objects without specifying their specific classes

A "factory" is where a product (object) is created, and its purpose is to separate the creation of the product from the use of the product. The purpose of the abstract factory pattern is to separate the interfaces of several abstract products from the concrete implementation of different theme products. This allows you to add a new concrete factory without having to modify the client code that references the abstract factory

Applicability

When a system is independent of the creation, composition, and presentation of its products

When a system is to be configured by one of multiple product families

When you need to emphasize the design of a series of related product objects for joint use

Provide a product class library and only want to display their interfaces instead of implementing them

These are the scenarios of the abstract factory model shared by the editor. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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