They link over to this site from the Apple page about Swift http://swift-lang.org/ - I couldn't tell if they are the same thing or if Apple Swift is just based off of this..?
your trolling.
I actually was not, I didn't understand the relationship between the two languages. I see now that they are not related at all. By the way, it's "You're trolling"
I'm sure that the main mechanism will be the existing dispatch queue libraries Apple's other languages use.