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Search NSArray?

Subject: Search NSArray?
From: Drew Thoeni <email@hidden>
Date: Sun, 10 Feb 2008 10:56:03 -0500

I'm thinking this is a newbie question, but I can't seem to find an answer in the docs (likely I'm reading them incorrectly).

Situation:

I'm pulling objects into an NSArray to reduce multiple lookups later.

So, I have these objects and I want to do a lookup of one object in the NSArray. But all I have is the value of one element of the object in the array.

Example:

NSArray anArray = EOUtilities...; // gets about 1,000 person objects from the database

Now I'd like to find a single object in anArray based on SSN.

It seems that anArray.indexOfObject( object ); is intended to do this but I don't have the object, I only have an identifier for the object.

I'm sure this is handled, but am out of channels to research.

Thanks

Drew
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