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From "Peter Keegan" <peterlkee...@gmail.com>
Subject Re: BitDocSet (BitSet->OpenBitSet)
Date Fri, 09 Jun 2006 01:01:34 GMT
No objections - please do.

On 6/8/06, Yonik Seeley <yseeley@gmail.com> wrote:
>
> Are there any objections to replacing BitSet with OpenBitSet in BitDocSet?
> http://issues.apache.org/jira/browse/SOLR-15
>
> This would only impact those using custom query handlers *and*
> constructing their own BitSet objects or using the deprecated
> DocSet.getBits() method.  Code changes should be simple & minimal
> though, as I think I've implemented everything needed for faceted
> browsing and the method names should be the same as those on BitSet.
> The benefit is the 3 to 4 times speedup for intersection-size
> calculations, plus the flexibility of being able to do more efficient
> stuff in the future (for example, think chained-filter
> word-at-a-time).
>
> -Yonik
>

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