# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2016-08-11 10:49:33 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/763688801080381445) @nicklockwood enum Result<ResponseType> { case success(ResponseType) case failure(ErrorProtocol) } https://t.co/zmpQpOOeBt