Re: Optimizing a loop
Re: Optimizing a loop
- Subject: Re: Optimizing a loop
- From: Vincent Habchi <email@hidden>
- Date: Tue, 19 Jul 2011 15:55:14 +0200
> Someone told me to look into -enumerateKeysAndObjectsWithOptions:usingBlock: (using NSEnumerationConcurrent) Would that be a better way? If so, I haven't seen this used before - how could I apply it?
You can try to use that, but, basically, it is the same problem: you enumerate all entries in your dictionary and compute your string distance for each, which is cumbersome. The algorithm I propose you is way faster, because you don't have to recompute this distance each time you search. But, once again, the crude way to compute a hash code might not suit your needs.
Vincent_______________________________________________
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