Re: Release mode bindings crash and release pools
Re: Release mode bindings crash and release pools
- Subject: Re: Release mode bindings crash and release pools
- From: Charles Srstka <email@hidden>
- Date: Sat, 17 Jun 2017 15:53:15 -0500
> On Jun 17, 2017, at 3:11 PM, Jonathan Mitchell <email@hidden> wrote:
>
>> On 17 Jun 2017, at 16:36, Charles Srstka <email@hidden
>> <mailto:email@hidden>> wrote:
>>
>>> On Jun 17, 2017, at 8:36 AM, Jonathan Mitchell <email@hidden
>>> <mailto:email@hidden>> wrote:
>>
>>
>> Just tested it on 10.9; it works :-)
>>
>> import Foundation
>>
>> class C: NSObject {
>> @objc dynamic var foo = "Foo"
>> }
>>
>> let c = C()
>>
>> let observer = c.observe(\.foo) { obj, _ in
>> print("Foo changed: now it's \(obj.foo)")
>> }
>>
>> c.foo = "Bar"
>>
>> Running it on my Mavs VirtualBox VM, this outputs:
>>
>> $ ./kvotest
>> Foo changed: now it's Bar
>>
>> Charles
>
> Thanks for taking the time to test that.
> I haven’t had time this week to take look at the new 10.13 APIs.
>
> Will the above translate to Obj-C?
It’s in the Swift overlay, so no Obj-C, sorry.
Charles
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