Get current dispatch queue?

Question

I have a method which should support being called from any queue, and should expect to.

It runs some code in a background thread itself, and then uses dispatch

Answer 1

You do have the option of "dispatch_get_current_queue()", however the iOS 6.1 SDK defines this API with these disclaimers:

"Recommended for debugging and logging purposes only:"

and

"This function is deprecated and will be removed in a future release.".

Here's another related question with some alternatives you can consider if you want code that's future-proof.