[
https://issues.apache.org/jira/browse/SPARK-1268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matei Zaharia resolved SPARK-1268.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.0.0
> Adding XOR and AND-NOT operations to spark.util.collection.BitSet
> -----------------------------------------------------------------
>
> Key: SPARK-1268
> URL: https://issues.apache.org/jira/browse/SPARK-1268
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Reporter: Petko Nikolov
> Priority: Minor
> Labels: starter
> Fix For: 1.0.0
>
>
> BitSet collection is missing some important bit-wise operations. Symmetric
> difference (xor) in particular is useful for computing some distance metrics
> (e.g. Hamming). Difference (and-not) as well.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
