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https://issues.apache.org/jira/browse/FLINK-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14735319#comment-14735319
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ASF GitHub Bot commented on FLINK-2152:
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Github user andralungu commented on the pull request:
https://github.com/apache/flink/pull/1058#issuecomment-138654987
I asked whether I should change the list initialization. The current commit
fixes the bug reported on the Jira issue, but I understood that you'd like it
to be different.
I can also close it, but then we should mark the Jira issue as resolved or
say it's not a bug or whatever. I saw it reopened and wanted to fix it...
> 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
> Fix For: 0.10
>
>
> We should provide a simple utility method for zipping elements in a data set
> with a dense index.
> 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
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