Re: count instances in an NSArray

FROM : Jonathan 'Wolf' Rentzsch
DATE : Tue Oct 05 19:41:04 2004

Shaun Wexler, <email_removed>, wrote:
>Ah, I also misread his original question.  He wants the number of times
>a particular object is contained in an array, not just the number of
>unique objects.  Same principle, different class:
>
>    UInt32 countOfObject = [[NSCountedSet setWithArray:array]
>countForObject:object];


Good idea. This project still targets 10.1, which is pre-NSCountedSet,
but I'll use this in other projects. Thanks!

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