Re: NSMutableArray: where is addObjectIfAbsent:?
Re: NSMutableArray: where is addObjectIfAbsent:?
- Subject: Re: NSMutableArray: where is addObjectIfAbsent:?
- From: Dean Tresner <email@hidden>
- Date: Wed, 26 Jun 2002 12:09:21 -0400
Ondra Cada wrote:
On Wednesday, June 26, 2002, at 06:22 , Laurent Daudelin wrote:
OK, I'm maybe late on this one, but why didn't this method make OS X? I
remember pretty well that it was in NeXTSTEP/OPENSTEP. That forces me to
add
an additional test and a an additional line of code...
What about adding a category instead?
Another option is to use NSMutableSet, if you aren't worried about
sorting.
Dean
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