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Swift Protocol-Oriented Programming

You're reading from Swift Protocol-Oriented Programming Increase productivity and build faster applications with Swift 5

Product type Paperback

Published in Jun 2019

Publisher

ISBN-13 9781789349023

Length 224 pages

Edition 4th Edition

Languages

Swift

Tools

MacOS

Concepts

Protocol Oriented Programming

Author (1):

Jon Hoffman

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Table of Contents (11) Chapters

Preface

1. Starting with the Protocol

2. Our Type Choices FREE CHAPTER

3. Extensions

4. Generics

5. Memory Management

6. Object-Oriented Programming

7. Protocol-Oriented Programming

8. Adopting Design Patterns in Swift

9. Case Studies

10. Other Books You May Enjoy

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Summary

In this chapter, we saw how Swift manages memory using ARC. ARC works so well that we may think that we do not need to worry about memory management, which is exactly why we looked at how ARC can fail with strong reference cycles. We also saw how we can avoid strong reference cycles by using Weak or Unowned references.

In the next chapter, we will see how Swift can be used as an object-oriented programming language, before seeing how it can be used as a protocol-oriented programming language.

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Authors (1)

Jon Hoffman

Jon Hoffman

Jon Hoffman has over 25 years of experience in the field of information technology. Over these years, Jon has worked in the areas of system administration, network administration, network security, application development, and architecture. Currently, Jon works as a senior software engineer for Syn-Tech Systems. Jon has developed extensively for the iOS platform since 2008. This includes several apps that he has published in the App Store, apps that he has written for third parties, and numerous enterprise applications. He has also developed mobile applications for the Android and Windows platforms. What really drives Jon the challenges that the field of information technology provides and there is nothing more exhilarating to him than overcoming a challenge. Some of Jon's other interests are spending time with his family, robotic projects, and 3D printing. Jon also really enjoys Tae Kwon Do, where he and his oldest daughter Kailey earned their black belts together early in 2014, Kim (his wife) earned her black belt in December 2014, and his youngest daughter Kara is currently working towards her black belt.

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