[jira] [Commented] (FLINK-8919) Add KeyedProcessFunctionWIthCleanupState

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

    [ https://issues.apache.org/jira/browse/FLINK-8919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16394924#comment-16394924 ] 

ASF GitHub Bot commented on FLINK-8919:
---------------------------------------

GitHub user liurenjie1024 opened a pull request:

    https://github.com/apache/flink/pull/5680

    [FLINK-8919] Add KeyedProcessFunctionWithCleanupState.

    ## What is the purpose of the change
    
    *Add ProcessFunctionWithCleanupState's counterpart for KeyedProcessFunction.*
    
    ## Verifying this change
    
    This change is a trivial rework / code cleanup without any test coverage.


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

    $ git pull https://github.com/liurenjie1024/flink KeyedProcessFunctionWithCleanupState

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

    https://github.com/apache/flink/pull/5680.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 #5680
    
----
commit 26915427ba2f3c8e131cbd788c7e4967e69ae2c0
Author: liurenjie1024 <li...@...>
Date:   2018-03-12T07:43:26Z

    KeyedProcessFunctionWithCleanupState

----


> Add KeyedProcessFunctionWIthCleanupState
> ----------------------------------------
>
>                 Key: FLINK-8919
>                 URL: https://issues.apache.org/jira/browse/FLINK-8919
>             Project: Flink
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 1.6.0
>            Reporter: Renjie Liu
>            Assignee: Renjie Liu
>            Priority: Minor
>             Fix For: 1.6.0
>
>
> ProcessFunctionWithCleanupState is a useful tool and I think we also need one for the new KeyedProcessFunction api.



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