On Thursday, June 4, 2015 at 5:29:14 AM UTC+8, Jens Alfke wrote:
I encounter problem when trying to convert the following method signature to Swift. It is actually the method that I need to implement for a protocol.
Try command-clicking the protocol name in Xcode; it should open a window showing a Swift translation of its declaration.
I’m just typing this into Mail, but I think the translation would be: