On Dec 12, 2012, at 3:03 AM, Andreas Grosam <agro...@onlinehome.de> wrote:
> How can I check at runtime whether an object (id) is actually a block, and > not another kind of object? I don't think there's any good way of doing that right now. You could check the class of the block, but since the block classes are completely undocumented AFAIK, there's no guarantee that the class names won't change in some future release of OS X and break your code. Charles _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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 arch...@mail-archive.com
