> I'm migrating one of my project to Swift 3 (xcode 8 beat release).
> Most of the changes were pretty strait-forward, but I have one required
> change that is still blocking me :
> In my code, I retrieve the current dispatch queue name using that code :
>
> let queueName = dispatch_queue_get_label(DISPATCH_CURRENT_QUEUE_LABEL)
>
> DispatchQueue objects do have a label attribute, but I cannot find how to get
> the current dispatch queue.
> What would be the equivalent of it in swift 3 ?
>
> Any idea would be very welcome :-).
Here's a horrible workaround:
extension DispatchQueue {
class var currentLabel: String {
return String(validatingUTF8:
__dispatch_queue_get_label(nil))
}
}
But I think this is a hole in the current design. I'm not sure if it's an
*intentional* hole or not; the concept of a "current queue" in general is a bit
squirrelly.
--
Brent Royal-Gordon
Architechies
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