How to set up a has-many relationship in Cocoa?

Posted by SphereCat1 on Stack Overflow See other posts from Stack Overflow or by SphereCat1
Published on 2010-05-16T14:35:10Z Indexed on 2010/05/16 14:40 UTC
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Filed under:

objective-c

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cocoa

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kvc

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one-to-many

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has-many

I'm building a (very) simple FTP app in Cocoa, and I need to store information on the different types of servers that are supported. So, I've created a ServerType class, which stores all of the relevant information about a single type of server. I then have a ServerTypes class which is designed to manage all of the ServerType classes that are created.

My question is how to set up the relationship between the two objects. Is there a preferred method to do so?
Also, since Objective-C doesn't support non-instance classes, where should I create an instance of ServerTypes that will have to be used throughout the entire program? Or is there a better way to do that? I need it to be KVC compliant so That I can bind one of the ServerType properties to an NSPopupBox.

Sorry about the large volume of questions, I'm fairly new to Cocoa and Objective-C. If you need to see code, just ask and I'll be happy to add some. :)
SphereCat1

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