There is an updated version of this course available, created for Swift 5.6, iOS 15, Xcode 13.4.1. View Latest Version

Get immediate access to this and 4,000+ other videos and books.

Take your career further with a Pro subscription. With unlimited access to over 40+ books and 4,000+ professional videos in a single subscription, it’s simply the best investment you can make in your development career.

NSURLSessionTask Pro

This video was last updated on May 18 2016

Learn how NSURLSessionTask has several subclasses that do the work of the network requests.