Recently, I systematically sorted out the articles I wrote before. After a few years, some frameworks may have different APIs, but the underlying architecture and implementation have not changed much. This also proves that the learning principle is not the long-term effectiveness of the API.
What is a Senior Android Developer? Everyone may have their own opinion. But it is recognized that senior Android developers must not only stop at using common frameworks, but also understand their design ideas and implementation principles.
This article summarizes the analysis articles of common Android frameworks, and deeply analyzes the design ideas and implementation principles of event bus, image loading, network request and hot fix frameworks, hoping to help you become a higher-level Android development.
Android framework analysis: the characteristics of EventBus 3.0 and how to use it
Author: Zhang Moxin
This article is the first article of the Android event bus framework EventBus analysis, mainly introduces the new features of version 3.0 and how to use it, helps readers quickly understand the API of EventBus 3.0, and lays the foundation for subsequent understanding of the design architecture and principles.
Android framework analysis: How EventBus 3.0 implements the event bus
Author: Zhang Moxin
This article is the second article of the Android event bus framework EventBus analysis. It mainly introduces the creation process, event registration and distribution implementation of EventBus. At the same time, it gives the overall flow chart in combination with the layered architecture of EventBus to help readers better understand EventBus. Realize the principle.
Android framework analysis: the essence learned from EventBus
Author: Zhang Moxin
This article is the third article of the Android event bus framework EventBus analysis. It mainly thinks about the problems, design ideas and design patterns used by EventBus from outside the code, and extracts the points worth learning from the complicated details to summarize the events. Learn to draw a perfect ending.
Android framework analysis: Picasso source code basic structure
Author: Zhang Moxin
This article is the first article on the analysis of the Android image framework Picasso. It mainly considers which core modules a image framework should have from the perspective of its own manual implementation. Then combine your own thinking and compare it with Picasso related APIs, so as to have a basic understanding of Picasso source code architecture.
Android framework analysis: Picasso core function realization principle
Author: Zhang Moxin
This article is the second article of the Android image framework Picasso analysis. It mainly analyzes and thinks about the implementation of Picasso from the common functions of image loading, including the overall process of image requests, scheduling of request pause/resume/cancel, maximizing performance and Cache related strategies, and summarize some points worth learning from the complicated code details, and draw a full stop to the learning of the picture frame.
Android framework analysis: basic understanding of OkHttp request principle
Author: Zhang Moxin
This article mainly introduces the basic implementation of the Android network framework Okhttp, including how to process, schedule and execute an HTTP request after it is initiated, and how to process it layer by layer after obtaining the server response, and finally give the caller the final result. After reading this article, it can help readers have a more comprehensive understanding of the request principle of OkHttp.
Android framework analysis: in-depth understanding of Retrofit implementation
Author: Zhang Moxin
This article mainly introduces the basic principles of the Android network framework Retrofit, including the specific implementation behind various annotations, request adaptation, result conversion and other details, and helps readers deconstruct the design and implementation of Retrofit through a series of pictures.
Author: Zhang Moxin
This article mainly introduces the usage and specific implementation of Tinker, the Android hotfix framework, including the loading process of dex, resource, and so in the patch, the process of generating the patch, and the process of how to merge and load the application after obtaining the patch. A more comprehensive understanding of Tinker's principles.
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