Bio: Danielle hails from England, but is currently embracing jet lag as a way of life. They co-organize NSLondon and ran Fruitconf. They have been building things for Apple platforms for 8 years, but now work at CircleCI and on open source libraries and tools such as CocoaPods.
Abstract: Lots of things can make your application slow, in this talk we're going to explore application performance from the bottom. Looking at the real world performance impact of Swift features (Protocols, Generics, Structs, and Classes) in the context of data parsing, mapping, and persistence, we will identify the key bottlenecks as well as the performance gains that Swift gives us
Twitter: https://twitter.com/dantoml