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Mastering Swift 5.3

You're reading from Mastering Swift 5.3 Upgrade your knowledge and become an expert in the latest version of the Swift programming language

Product type Paperback

Published in Nov 2020

Publisher Packt

ISBN-13 9781800562158

Length 418 pages

Edition 6th Edition

Languages

Swift

Concepts

Application Development

Author (1):

Jon Hoffman

View More author details

Table of Contents (23) Chapters

Preface

1. Taking the First Steps with Swift

2. Swift Documentation and Installing Swift FREE CHAPTER

3. Learning about Variables, Constants, Strings, and Operators

4. Optional Types

5. Using Swift Collections

6. Control Flow

7. Functions

8. Classes, Structures, and Protocols

9. Protocols and Protocol Extensions

10. Protocol-Oriented Design

11. Generics

12. Error Handling and Availability

13. Custom Subscripting

14. Working with Closures

15. Advanced and Custom Operators

16. Concurrency and Parallelism in Swift

17. Custom Value Types

18. Memory Management

19. Swift Formatting and Style Guide

20. Adopting Design Patterns in Swift

21. Other Books You May Enjoy

22. Index

Classes, Structures, and Protocols

The first programming language that I learned was BASIC. It was a good language to begin programming with, but once I traded in my Commodore Vic-20 for a PCjr (yes, I had a PCjr and I really enjoyed it), I realized that there were other, more advanced languages out there, and I spent a lot of time learning Pascal and C. It wasn't until I started college that I heard the term object-oriented programming language. At that time, object-oriented programming languages were so new that there were no real courses on them, but I was able to experiment a little with C++. After I graduated, I left object-oriented programming behind, and it really wasn't until several years later, when I started to experiment with C++ again, that I really discovered the power and flexibility of object-oriented programming. In this chapter, we will cover the following topics:

What are classes and structures?
How to add properties and property observers...

The rest of the chapter is locked

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Authors (1)

Jon Hoffman

Jon Hoffman

Jon has over 28 years of experience in the Engineering and IT fields, including over 15 years spent in leadership and management roles. During this time, he has consistently delivered projects on time and within budget. Jon is recognized for successfully leading cross-functional agile teams, combining technical expertise with a strategic vision to guide projects from start to finish. He attributes much of his success to his ability to build highly productive teams that emphasize collaboration, communication, and a clear sense of purpose. 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 are the challenges that the field of information technology provides and there is nothing more exhilarating to him than overcoming a challenge. Outside of his professional endeavors, Jon enjoys spending quality time with his kids and partner. Residing in Tallahassee, Florida, he takes full advantage of the outdoor activities available in the area. Paddle boarding, hiking, running, and biking are activities that Jon particularly enjoys, reflecting his passion for an active and adventurous lifestyle.

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