Hillar Gaston C. Swift 3 Object Oriented Programming

2nd ed. — Packt Publishing, 2017. — 363 p. — ISBN10: 1787120392, 13 978-1787120396.True PDFThis book introduces the object-oriented paradigm and its implementation in the Swift 3 programming language to help you understand how real-world objects can become part of fundamental elements in the code. This book is developed with XCode 8.x and covers all the enhancements included in Swift 3.0. In addition, we teach you to run most of the examples with the Swift REPL available on macOS and Linux, and with a Web-based Swift sandbox developed by IBM capable of running on any web browser, including Windows and mobile devices.
You will organise data in blueprints that generate instances. You'll work with examples so you understand how to encapsulate and hide data by working with properties and access control. Then, you'll get to grips with complex scenarios where you use instances that belong to more than one blueprint. You'll discover the power of contract programming and parametric polymorphism. You'll combine generic code with inheritance and multiple inheritance. Later, you'll see how to combine functional programming with object-oriented programming and find out how to refactor your existing code for easy maintenance.What you will learnWrite high-quality and easy-to-maintain reusable object-oriented code to build applications for iOS, macOS, and Linux
Work with encapsulation, abstraction, and polymorphism using Swift 3.0
Work with classes, instances, properties, and methods in Swift 3.0
Take advantage of inheritance, specialization, and the possibility to overload or override members
Implement encapsulation, abstraction, and polymorphism
Explore functional programming techniques mixed with object-oriented code in Swift 3.0
Understand the differences between Swift 3.0, previous Swift versions, and Objective-C code.