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Android Architecture Components: A Comprehensive Overview

David Li
6 min readOct 13, 2023

Android Architecture Components (AAC) are a collection of libraries designed to help developers build robust, maintainable, and testable applications. Developed by Google, these components provide a solid foundation for creating applications that adhere to best practices and architectural patterns. In this article, we will delve into the various components of AAC, explaining their usage and benefits to Android developers.

Table of Contents

  1. Introduction
  2. LiveData
  3. ViewModel
  4. Room Persistence Library
  5. DataBinding
  6. WorkManager
  7. Navigation Component
  8. Conclusion

Introduction

In the past, Android developers faced several challenges while creating applications, such as handling lifecycle events, managing UI components, or persisting data. Android Architecture Components provide a set of tools and guidelines to address these issues, making it easier for developers to craft scalable and maintainable apps.

Here is a list of key AAC components that we will discuss in this article:

  • LiveData
  • ViewModel

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David Li
David Li

Written by David Li

Software developer that is an active bogger.

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