On Jan 9, 2009, at 8:11 AM, Graham Cox wrote:
On 10 Jan 2009, at 1:07 am, Steve Cronin wrote:
Under some circumstances I'm not sure how big a mutable object
might need be.
So is there any guidance on coming up with a value for capacity?
[...]
It feels a little like premature optimization, but I do have to
provide a value in the code....
Thanks for any feedback!
Steve
This came up a while back and the consensus was: don't bother at
all. Just use [NSMutableArray array];
And the reason many people don't realize they can do this is that they
overlook the superclass methods when considering a subclass. A lot of
people don't even know that they can send +array to NSMutableArray!
Cheers,
Ken
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