Oooh, that might work...
But how do you assign independent operations using
NSInvocationOperation objects?
On 28 Mar 2008, at 19:49, Quincey Morris wrote:
On Mar 28, 2008, at 12:09, Daniel Thorpe wrote:
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....
I think you want NSInvocationOperation, not NSOperation.
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