On Oct 3, 2013, at 6:06 PM, Kyle Sluder <[email protected]> wrote: > Other people have addressed the dispatch_get_current_queue() problem. > Andy Matuschak has opined that the correct way to design an API that > accepts a block argument is to also accept a dispatch queue on which to > run that block.
The problem I see with queue arguments is that there are two types of queues that people might be using — dispatch_queue_t and NSOperationQueue — and there doesn't seem to be a way to convert one into the other. So if you design your API to take an NSOperationQueue argument and your caller is using dispatch queues, or vice-versa, then your caller is up a creek, unless you go to the trouble to create two versions of each API, one for each type of queue. Charles _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
