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ASF GitHub Bot commented on FLINK-1962: --------------------------------------- Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/808#issuecomment-114412170 ExecutionEnvironment.scala, UnionOperator.java and Graph.java have a lot of whitespace/formatting changes. This makes it hard to see the actual changes to functionality. None of the methods in the new Scala code have comments/Scaladoc. Especially the methods on Graph.scala, these should have documentation, similar to the methods on Graph.java. Other than that, this looks good. I especially like that basically half of the new files are test cases. :+1: Could someone from the Graph side ( @vasia, @andralungu ) please chime in on this. > Add Gelly Scala API > ------------------- > > Key: FLINK-1962 > URL: https://issues.apache.org/jira/browse/FLINK-1962 > Project: Flink > Issue Type: Task > Components: Gelly, Scala API > Affects Versions: 0.9 > Reporter: Vasia Kalavri > Assignee: PJ Van Aeken > -- This message was sent by Atlassian JIRA (v6.3.4#6332)