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Kotlin Design Patterns and Best Practices - Third Edition

You're reading from  Kotlin Design Patterns and Best Practices - Third Edition

Product type Book
Published in Apr 2024
Publisher Packt
ISBN-13 9781805127765
Pages 474 pages
Edition 3rd Edition
Languages
Author (1):
Alexey Soshin Alexey Soshin
Profile icon Alexey Soshin

Table of Contents (19) Chapters

Preface 1. Section 1: Classical Patterns
2. Getting Started with Kotlin 3. Working with Creational Patterns 4. Understanding Structural Patterns 5. Getting Familiar with Behavioral Patterns 6. Section 2: Reactive and Concurrent Patterns
7. Introducing Functional Programming 8. Threads and Coroutines 9. Controlling the Data Flow 10. Designing for Concurrency 11. Section 3: Practical Application of Design Patterns
12. Idioms and Anti-Patterns 13. Practical Functional Programming with Arrow 14. Concurrent Microservices with Ktor 15. Reactive Microservices with Vert.x 16. Assessments
17. Other Book You May Enjoy
18. Index

Introducing coroutines

Kotlin introduces coroutines alongside Java’s threading model, offering a lightweight alternative. These coroutines come with various advantages over traditional threads. They are more efficient, reducing resource consumption by enabling efficient multiplexing. Multiplexing, in the context of coroutines, refers to the ability to handle multiple tasks concurrently within a single thread. Unlike traditional threading, where each task might require a separate thread, multiplexing allows these tasks to share threads more efficiently. This is achieved through the suspension and resumption of coroutine executions.

Coroutines follow structured concurrency, simplifying task management and preventing resource leaks. They support suspending and resuming execution, ideal for non-blocking IO operations, and enhance code responsiveness.

Additionally, they offer built-in cancelation and streamlined error handling, making code more predictable. Coroutines make...

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