Hello everyone, I'm a bit of a Core Data newbie, so any thoughts on
this would be much appreciated...
I have some objects, where each performs calculations, so I've
subclassed NSOperation so that I can configure their dependencies and
execute them on an NSOperationQueue.
I want to store the objects using Core Data, but have come up with a
possible problem. I've not used Core Data before, so I may have
understood this incorrectly, but the entities must be subclasses of
NSManagedObject, which NSOperation is not. So... how can I use Core
Data to manage the fetching and storing of the data, but NSOperation
to handle the computation?
I've thought that I could maybe use my NSOperation based class as a
delegate of some NSManagedObject based class, which the Core Data
entity is based on. Is that possible? Or is there a better way? Does
Objective-C support multiple inheritance... I don't think it does....
Thanks in advance!
Cheers
Dan
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