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

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-6246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15953547#comment-15953547 ] 

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

GitHub user aljoscha opened a pull request:

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

    [FLINK-6246] Fix generic type of OutputTag in operator Output<Paste>

    R: @dawidwys 

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/aljoscha/flink jira-6246-fix-output-tag-param

Alternatively you can review and apply these changes as the patch at:

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

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #3662
    
----
commit 3cfc5b18c27312de0e3e95a56cd78b46f80cf928
Author: Aljoscha Krettek <al...@gmail.com>
Date:   2017-04-03T14:10:14Z

    [FLINK-6246] Fix generic type of OutputTag in operator Output<Paste>

----


> 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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