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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 Section 1: Classical Patterns
Getting Started with Kotlin Working with Creational Patterns Understanding Structural Patterns Getting Familiar with Behavioral Patterns Section 2: Reactive and Concurrent Patterns
Introducing Functional Programming Threads and Coroutines Controlling the Data Flow Designing for Concurrency Section 3: Practical Application of Design Patterns
Idioms and Anti-Patterns Practical Functional Programming with Arrow Concurrent Microservices with Ktor Reactive Microservices with Vert.x Assessments
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Index

Basic language syntax and features

If you’re familiar with Java, C#, Scala, or other similar programming languages, you’ll find Kotlin’s syntax quite familiar. This is by design, as Kotlin aims to facilitate a smooth transition for those with experience in other languages. Beyond solving real-world problems with features like improved type safety, Kotlin also addresses shortcomings inherent in other languages, such as Java’s notorious Null Pointer Exception (NPE) issue or the absence of top-level functions. The language maintains a practical approach that is consistently applied throughout its design.

One of the biggest advantages of Kotlin is its ability to work seamlessly with Java. You can use both Java and Kotlin classes together in the same project and freely use any Java library. However, it’s worth noting that this interoperability isn’t without its challenges, such as dealing with nullable types. So, while the integration is robust...

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