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Swift 3 Object-Oriented Programming

You're reading from Swift 3 Object-Oriented Programming Implement object-oriented programming paradigms with Swift 3.0 and mix them with modern functional programming techniques to build powerful real-world applications

Product type Paperback

Published in Feb 2017

Publisher Packt

ISBN-13 9781787120396

Length 370 pages

Edition 2nd Edition

Languages

Swift

Tools

Xcode

Concepts

Functional Programming

Author (1):

Gaston C. Hillar

View More author details

Table of Contents (10) Chapters

Preface

1. Objects from the Real World to the Playground FREE CHAPTER

2. Structures, Classes, and Instances

3. Encapsulation of Data with Properties

4. Inheritance, Abstraction, and Specialization

5. Contract Programming with Protocols

6. Maximization of Code Reuse with Generic Code

7. Object-Oriented and Functional Programming

8. Extending and Building Object-Oriented Code

9. Exercise Answers

Working with Swift 3 on the web

In case we want to work with Swift 3 in Windows or in any other platform, we can work with a web-based Swift sandbox developed by IBM. We just need to open the following web page in a web browser: https://swiftlang.ng.bluemix.net/#/repl.

The IBM Swift Sandbox mimics the Playground with a text-based UI and it allows you to enter the code on the left-hand side and watch the results of the execution on the right-hand side. The sandbox is simple and not as powerful as the Xcode Playground. As it happens with Swift in Ubuntu Linux, we won't be able to run the examples that interact with any iOS API. However, we will be able to run a big percentage of the sample code included in this book, and we will be able to learn the most important object-oriented principles with any compatible web browser.

The following screenshot shows IBM Swift Sandbox displaying the results of executing two lines of Swift code in Chrome under Windows 10. We just need to enter the Swift code on the left-hand side and click on the Execute button (play icon) to see the results of compiling and executing the code on the right-hand side:

Working with Swift 3 on the web

You have been reading a chapter from

Swift 3 Object-Oriented Programming - Second Edition

Published in: Feb 2017

Publisher: Packt

ISBN-13: 9781787120396

© 2017 Packt Publishing Limited All Rights Reserved

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Authors (1)

Gaston C. Hillar

Gaston C. Hillar

Gaston C. Hillar is Italian and has been working with computers since he was 8 years old. Gaston has a Bachelor's degree in computer science (graduated with honors) and an MBA. Currently, Gaston is an independent IT consultant and a freelance author who is always looking for new adventures anywhere in the world. He was a senior contributing editor at Dr. Dobb's, and has written more than a hundred articles on software development topics. He has received the prestigious Intel Black Belt Software Developer award eight times. He has written many articles about Java for Oracle Java Magazine. Gaston was also a former Microsoft MVP in technical computing. He lives with his wife, Vanesa, and his two sons, Kevin and Brandon.

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