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Re: Counting NSMutableSet

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Re: Counting NSMutableSet

Subject: Re: Counting NSMutableSet
From: "Clark Cox" <email@hidden>
Date: Tue, 15 May 2007 06:44:17 -0700

On 5/15/07, Mark Hill <email@hidden> wrote:

Is there an efficient way of identifying the number of elements in an
NSMutableSet. The count function only returns the "uniqueness" of
members rather than the total.

At the moment I'm using an enumerator with an accumulating int, thus:

        NSMutableSet *mySet;
        mySet = [self mutableSetValueForKey: @"Entity"];


unsigned count = [mySet count];

:)

--
Clark S. Cox III
email@hidden
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References:  
  >Counting NSMutableSet (From: "Mark Hill" <email@hidden>)




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