(I understand how ARC works and the difference between weak and unowned. The question is about a specific use of them and why it doesn't work. I'll us ...
(I understand how ARC works and the difference between weak and unowned. The question is about a specific use of them and why it doesn't work. I'll us ...
I'm building a physics engine in Swift. After making some recent additions to the engine and running the benchmarking tests I noticed the performance ...
I want fully understand what going inside weak and unowned referance in Swift. For this i read MikeAsh and got some questions. What already known: ...
I am experiencing a leak with unowned self under conditions where, to the best of my knowledge, there shouldn't be a leak. Let me show an example, it ...
There are a lot of tutorials on ARC. But I am not understanding the clear working of unowned or weak as how the reference captured variables becomes n ...
Is it true that ARC keeps a count of unowned references to an object? So, if the strong reference count of an object reaches 0 and the unowned refere ...
After reading some articles and developer guide of apple, i'm still confused about Capture List in closure. What does it mean "capture", how does it w ...
I tried to dig on this subject as much as i could, but still i've a few things that wasn't settled down in my head and i will be grateful to get clari ...
I have a ViewController class as shown below: Here is the ViewModel class Now, does this create a strong reference cycle or not? And if this cr ...
I have a function with a completion handler, returning one parameter or more. In a client, when executing a completion handler, I'd like to have an u ...
I have a retained cycle so my viewcontroller's deinit won't be called, and I'm trying to resolve this my adding [unowned self], but I'm not too sure w ...
For the following code from the swift programming guide with deinitializers added by me, the resulting debug printout is the same whether the unowned ...
This produces the error: I'm trying to dig deep into understanding exactly what keyword unowned does. ...
Please read the question to the end as it seems to be the duplicate of many similar others but it is not. Most of the other questions use closures wit ...
If I have a closure passed to a function like this: If I declare self as [weak self] in someFunctionWithTrailingClosure's capture list without rede ...
Since the shared singleton instance will always be around, can we safely use [unowned self] in all closures within that singleton class? ...