exchangeObjectAtIndex (was NSMutableArray: where is addObjectIfAbsent:?)
exchangeObjectAtIndex (was NSMutableArray: where is addObjectIfAbsent:?)
- Subject: exchangeObjectAtIndex (was NSMutableArray: where is addObjectIfAbsent:?)
- From: Marco Scheurer <email@hidden>
- Date: Wed, 26 Jun 2002 16:49:55 +0200
On Wednesday, June 26, 2002, at 06:22 am, 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...
Any reason I can't see?
And can someone explain to me what
- (void)exchangeObjectAtIndex:(unsigned)idx1
withObjectAtIndex:(unsigned)idx2
is doing in NSArray instead of NSMutableArray ?
Marco Scheurer
Sen:te, Lausanne, Switzerland
http://www.sente.ch
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