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https://issues.apache.org/jira/browse/FLINK-1632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14352287#comment-14352287
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ASF GitHub Bot commented on FLINK-1632:
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Github user vasia commented on the pull request:
https://github.com/apache/flink/pull/462#issuecomment-77776685
Thanks @andralungu! We need to remember to also change the documentation
before we merge this :)
> Use DataSet's count() and collect() to simplify Gelly methods
> -------------------------------------------------------------
>
> Key: FLINK-1632
> URL: https://issues.apache.org/jira/browse/FLINK-1632
> Project: Flink
> Issue Type: Improvement
> Components: Gelly
> Affects Versions: 0.9
> Reporter: Vasia Kalavri
> Assignee: Andra Lungu
> Priority: Minor
> Labels: easyfix, starter
>
> The recently introduced count() and collect() methods of DataSet can be used
> to simplify several Gelly methods. We can get rid of GraphUtils and also
> simplify methods which return DataSets with single values, such as
> numberOfVertices() and isWeaklyConnected().
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