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Re: Core Data


From: Gregory Casamento
Subject: Re: Core Data
Date: Sun, 29 May 2011 15:42:20 -0400

It would lead to linker issues.  I believe using id should suffice.

On Sun, May 29, 2011 at 3:31 PM, Fred Kiefer <fredkiefer@gmx.de> wrote:
> On 29.05.2011 21:23, Gregory Casamento wrote:
>>
>> I believe that the reason was that NSObjectController needs to point
>> to an implementation of NSManagedObjectContext since it lives in
>> AppKit, so I implemented a dummy version.   This was likely before
>> GSCoreData was even started or before it was completed.
>>
>> Nevertheless I don't think NSManagedObjectContext even belongs in
>> AppKit, so there needs to be a way to reference it in
>> NSObjectController (since NSObjectController is in AppKit) without
>> putting NSManagedObjectContext there.
>
> Shouldn't a line like
> @class NSManagedObjectContext
> in the header do the trick? Or will this lead to problems with the linker
> later on? In that case we should just change the interface to use id instead
> of that class.
>
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-- 
Gregory Casamento - GNUstep Lead/Principal Consultant, OLC, Inc.
yahoo/skype: greg_casamento, aol: gjcasa
(240)274-9630 (Cell)



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