In a complex system, some requests need to be processed by multiple objects, and these objects may have different processing logic. If we use conditional statements in each object to handle these requests, it will not only increase the complexity of the code, but also make the system difficult to maintain. The Chain of Responsibility Pattern elegantly solves this problem by passing requests along the processing chain to achieve decoupling between objects. This article will introduce the Chain of Responsibility Pattern in detail...

In the development of complex systems, we often need to face changes in multiple dimensions. The Bridge Pattern is a structural design pattern whose main purpose is to separate the abstract part from the implementation part so that they can change independently. Through the Bridge Pattern, developers can decouple functions in different dimensions, making the system more flexible and scalable. This article will introduce the concept of the Bridge Pattern, the difference from other similar patterns, the problems it solves, implementation examples in Golang, and practical applications...

Introduction In modern software development, design patterns provide us with reusable solutions to common problems in a specific context. As a structural design pattern, the adapter pattern is particularly widely used in Golang. This article will introduce the concept of the adapter pattern, the difference from other similar patterns, the problems it solves, application examples in actual development, precautions, and implementation examples in Golang. What is the adapter pattern? The adapter pattern…