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Posted to issues@flink.apache.org by "jun aoki (JIRA)" <ji...@apache.org> on 2015/12/05 03:17:10 UTC

[jira] [Commented] (FLINK-3116) Remove RecordOperator

    [ https://issues.apache.org/jira/browse/FLINK-3116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15042585#comment-15042585 ] 

jun aoki commented on FLINK-3116:
---------------------------------

[~Zentol], I am trying to contribute to this ticket, but not knowing too much background of Record API, my best guess to do is to 

# Delete RecordOperator.java # as requested 
# Remove "implements RecordOperator" from NoOpUnaryUdfOp.java and NoOpBinaryUdfOp.java # because the marker should be removed.
# Delete RecordModelPostPass.java # as it seems to dedicated to Record API as the javadoc said "Post pass implementation for the Record data model."

One thing I'm not sure is what to do with Plan.java [pointing to RecordModelPostPass|https://github.com/apache/flink/blob/master/flink-core/src/main/java/org/apache/flink/api/common/Plan.java#L318-L319]. What PostPass class should be set there?
Let me know if I'm on the right track.

> Remove RecordOperator
> ---------------------
>
>                 Key: FLINK-3116
>                 URL: https://issues.apache.org/jira/browse/FLINK-3116
>             Project: Flink
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.10.1
>            Reporter: Chesnay Schepler
>            Priority: Trivial
>             Fix For: 1.0.0
>
>
> The RecordOperator interface was used to mark operators that refer to the Record Data Model. With the removal of the Record API it no longer has a purpose and should be removed.



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