flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2152) Provide zipWithIndex utility in flink-contrib
Date Wed, 24 Jun 2015 13:17:04 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14599388#comment-14599388

ASF GitHub Bot commented on FLINK-2152:

Github user tillrohrmann commented on the pull request:

    Sorry for my late reply. Has everything worked out by now?
    On Tue, Jun 23, 2015 at 2:43 PM, Andra Lungu <notifications@github.com>
    > Hey @tillrohrmann <https://github.com/tillrohrmann> ,
    > Sorry for the incredibly late reply. The last weeks have been very hectic.
    > Nevertheless, I'd like to properly finish and polish this issue very soon.
    > For that: I have addressed the Java comments, but I still have to provide
    > support for Scala. I love this task because it really takes me out of my
    > comfort zone: Gelly and Java. It's no secret that Scala is not my strongest
    > point. Therefore, I'd like to use this thread to ask some rather trivial
    > questions:
    > Before defining implicit methods and using pimp-my-lib, I need to wrap the
    > Java function. Which should be easy right? Since there is a wrap method.
    > This being said, in org.apache.flink.api.scala, I created a DataSetUtils
    > class. and wanted to call wrap(ju.countElements...). Apparently it does not
    > let me. Can someone help me out with that?
    > Thanks!
    > —
    > Reply to this email directly or view it on GitHub
    > <https://github.com/apache/flink/pull/832#issuecomment-114481973>.

> Provide zipWithIndex utility in flink-contrib
> ---------------------------------------------
>                 Key: FLINK-2152
>                 URL: https://issues.apache.org/jira/browse/FLINK-2152
>             Project: Flink
>          Issue Type: Improvement
>          Components: Java API
>            Reporter: Robert Metzger
>            Assignee: Andra Lungu
>            Priority: Trivial
>              Labels: starter
> We should provide a simple utility method for zipping elements in a data set with a dense
> its up for discussion whether we want it directly in the API or if we should provide
it only as a utility from {{flink-contrib}}.
> I would put it in {{flink-contrib}}.
> See my answer on SO: http://stackoverflow.com/questions/30596556/zipwithindex-on-apache-flink

This message was sent by Atlassian JIRA

View raw message