On Jan 8, 2016, at 07:14 , Etan Kissling <kissl...@oberon.ch> wrote:
>
> In my ViewController, there is a NSSet-based collection of such objects.
>
> final class ViewController: NSViewController {
> dynamic var foos: Set<Foo> = [Foo(x: 0), Foo(x: 1), Foo(x: 2)]
> }
I don’t think it’s true that ‘foos’ is a NSSet. Rather, it’s a Swift Set that
can be bridged to/from a NSSet, and it’s not clear (from any documentation I’ve
read) that automatic bridging is going to occur when it’s accessed from a
NSArrayController.
It may be necessary to declare ‘foos’ as a NSSet explicitly in this case.
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