In-depth analysis of the implementation and application of the proxy mode in Golang
In the process of software development, design patterns provide us with efficient solutions to various complex programming problems. As a structural design pattern, the Proxy Pattern is widely used in many practical development scenarios. This article will deeply analyze the concept of the Proxy Pattern, the difference from other similar patterns, the problems it solves, examples in practical applications, precautions, and implementation examples in Golang. What is the Proxy Pattern? The Proxy Pattern is a design pattern that allows an object to…
In-depth analysis of the implementation and application of Go design pattern facade pattern in Golang
1. Introduction Design patterns play a vital role in software development. They provide proven solutions to common design problems and improve the readability and maintainability of code. Design patterns help developers quickly find appropriate solutions when encountering complex problems, thus saving time and reducing errors. Facade Pattern is a structural design pattern whose main purpose is to provide a simple interface for complex subsystems, making it easier for users to interact with…
In-depth analysis of Go design pattern abstract factory pattern: implementation and application in Golang
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…
In-depth analysis of Go design pattern factory method pattern: implementation and application in Golang
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…
In-depth analysis of Go design pattern simple factory pattern: implementation and application in Golang
What is the Simple Factory Pattern? The Simple Factory Pattern is a creational design pattern that uses a factory class to instantiate different types of objects. Based on the parameters passed in, the factory class decides which specific class to create. The Simple Factory Pattern is often used to reduce the client code's dependence on specific classes, ensuring that the code is easier to maintain and extend. In the Simple Factory Pattern, the factory class is responsible for the object creation logic, and the client does not need to worry about how to create the object, but only needs to...
Protocol Buffers basic introduction and basic syntax
Protocol Buffers Basic Introduction and Basic Syntax Introduction In modern software development, data exchange and storage are crucial, and choosing the right serialization protocol is of great significance to improving performance and efficiency. Protocol Buffers (commonly known as Protobuf) is a language-neutral, platform-neutral, and extensible method for serializing structured data developed by Google. This article will introduce the basics of Protocol Buffers…
Using gRPC + Protocol Buffers in Golang to implement efficient RPC services
Using gRPC + Protocol Buffers in Golang to Implement Efficient RPC Services Introduction With the popularity of microservice architecture, remote procedure calls (RPC) are becoming more and more important in modern applications. gRPC is a high-performance, open source, and general RPC framework developed by Google. It uses HTTP/2 as the transmission protocol and supports multiple languages, including Go. This article will introduce in detail how to use gRPC + Protocol Buffers in Golang.
What is an RPC framework? What are the mainstream RPC frameworks? How to implement RPC services in Golang?
What is the RPC framework? What are the mainstream RPC frameworks? How to implement RPC services in Golang? 1. Introduction to RPC protocol 1.1 What is the RPC protocol? RPC, also known as Remote Procedure Call (RPC), is a computer communication protocol. RPC is a protocol that enables programs to execute subroutines or services in different address spaces. Through RPC, programs can call remote services like calling local functions, thus hiding the network...