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Re: NSIndexSet incomplete?

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Re: NSIndexSet incomplete?

Subject: Re: NSIndexSet incomplete?
From: glenn andreas <email@hidden>
Date: Mon, 6 Aug 2007 13:22:17 -0500


On Aug 6, 2007, at 12:45 PM, Arthur C. wrote:

Hello,
I'm trying to find an efficient way to determine whether the index set is contiguous.

[snip]

So, this may be something for an enhancement request, or did I miss something?

if ([indexSet firstIndex] + [indexSet count] - 1 == [indexSet lastIndex]) { // contiguous }

Glenn Andreas email@hidden <http://www.gandreas.com/> wicked fun! quadrium | flame : flame fractals & strange attractors : build, mutate, evolve, animate

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  >NSIndexSet incomplete? (From: Arthur C. <email@hidden>)




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