Tag: override

A Swift Tutorial for Working with Classes Part 3: Abstract classes.

Posted on August 7, 2015 by Steven Lipton

In the first tutorial in this series we introduced classes. In the second we did some more advanced manipulations of classes. In both, we discussed the idea of inheritance, which has one final possibility: a class whose only purpose is to define other classes.… Continue Reading “A Swift Tutorial for Working with Classes Part 3: Abstract classes.”

Category: ios8, iOS9, KinderSwift tutorial, Swift, Swift Programming, TutorialTags: abstract classes, AnyObject, Class, class methods, data sources, delegates, instance methods, Optional chaining, Optional Values, optionals, override, protocols, subclassing, Swift Optional Values

A Swift Guide to Working with Classes Part Two: Advanced Class Techniques

Posted on July 28, 2015 by Steven Lipton

In our first part we looked at some of the basics of classes in Swift. In this part, we look at some of the more advanced features of classes which developers use every day — often without knowing it. We’ll explore first a bit… Continue Reading “A Swift Guide to Working with Classes Part Two: Advanced Class Techniques”

Category: Swift, Swift Programming, TutorialTags: class methods, computed properties, computed property, didSet, inheritance, init, newValue, oldValue, override, Overrides, parameters, property observers, scope, type methods, willSet