Hi all, I have 2 CoreData entities, Foo and Bar. Both have 'name' string attributes. There are textfields allowing the user to rename any Foo and any Bar. Assume no 2 Foos can have the same name; likewise for Bars. There is a relationship between Foo and Bar. I want a Foo to be related to a Bar if and only if their names match. That is, when the user renames a Foo (or a Bar), I want to add/break a relationship between the Bar (or Foo) of the same name.
Up to now I've done this by implementing Foo's setName: to 1) change self's name and 2) fetch Bars of the same name. Likewise for Bar. This works. But it's slow if a single user action changes many names at once because many redundant fetches are performed. Any suggestions on a good pattern to solve this? Thanks, -- ____________________________________________________________ Sean McBride, B. Eng s...@rogue-research.com Rogue Research www.rogue-research.com Mac Software Developer Montréal, Québec, Canada _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
