Advances in Objective-C

Objective-C is continuing to evolve as a powerful object-oriented programming language. Technologies like Automatic Reference Counting let you build more robust and easier to maintain code. Modules make it easier than ever to reference framework classes. See how this new technology will help keep your project organized and how you can take advantage of it. Find out about all the newest features and improvements to Objective-C.

WWDC 2013 - Session 404 - iOS, macOS