I just installed Xcode 8 beta 2
and iOS 10 beta
. I have an existing project where I updated from swift 2.3 to swift 3 based on a prompt from Xcode. I received an error with my code data code.
This was auto generated in the conversion from swift 2.3 to swift 3 by xcode
var fetchedResultsController: NSFetchedResultsController<AnyObject>!
the error I'm receiving is
Type 'AnyObject' does not conform to protocol 'NSFetchRequestResult'
I tried to conform AnyObject
extension AnyObject: NSFetchRequestResult {}
But I receive another error
I am not sure what I need to do or if my fetchedResultsController needs to be changed in the first place.
ANSWER: var fetchedResultsController: NSFetchedResultsController<Content>!
The Xcode converter likely was confused about what Entity
you wanted to return in this fetched results controller. Replace AnyObject
with the entity type you are fetching.
You should open a radar (bugreporter.apple.com) on this, since it should never suggest AnyObject
here. At worst it should suggest NSManagedObject
.
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