[jira] [Commented] (FLINK-6246) Fix generic type of OutputTag in operator Output

[ASF GitHub Bot (JIRA)]

    [ 
https://issues.apache.org/jira/browse/FLINK-6246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15957409#comment-15957409
 ] 

ASF GitHub Bot commented on FLINK-6246:
---------------------------------------

Github user zentol commented on the issue:

    https://github.com/apache/flink/pull/3662
  
    merging.


> Fix generic type of OutputTag in operator Output
> ------------------------------------------------
>
>                 Key: FLINK-6246
>                 URL: https://issues.apache.org/jira/browse/FLINK-6246
>             Project: Flink
>          Issue Type: Bug
>          Components: DataStream API
>            Reporter: Aljoscha Krettek
>
> The current signature is
> {code}
> <X> void collect(OutputTag<?> outputTag, StreamRecord<X> record)
> {code}
> which can be improved to
> {code}
> <X> void collect(OutputTag<X> outputTag, StreamRecord<X> record)
> {code}
> This is probably leftover from an intermediate stage of development.



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