[jira] [Commented] (BEAM-1430) PartitionFn should access only the element and not the context

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

    [ https://issues.apache.org/jira/browse/BEAM-1430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15857537#comment-15857537 ] 

ASF GitHub Bot commented on BEAM-1430:
--------------------------------------

GitHub user sb2nov opened a pull request:

    https://github.com/apache/beam/pull/1947

    [BEAM-1430] PartitionFn should not access context and just the element

    PartitionFn currently has access to the complete process context. We should limit the access to just the element to make it more NewDoFn like. This also removes the last uses on ContextParam after #1942 
    
    R: @robertwb @aaltay PTAL
    
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You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/sb2nov/beam BEAM-1430-partition_fn_no_contexxt

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

    https://github.com/apache/beam/pull/1947.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 #1947
    
----
commit ca69524b54faede93df28d997e57da90c926f23c
Author: Sourabh Bajaj <so...@google.com>
Date:   2017-02-08T00:16:49Z

    PartitionFn should not access context

----


> PartitionFn should access only the element and not the context
> --------------------------------------------------------------
>
>                 Key: BEAM-1430
>                 URL: https://issues.apache.org/jira/browse/BEAM-1430
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-py
>    Affects Versions: Not applicable
>            Reporter: Sourabh Bajaj
>            Assignee: Sourabh Bajaj
>            Priority: Minor
>
> https://github.com/apache/beam/blob/master/sdks/python/apache_beam/transforms/core.py#L1182 should only access the element and not the full context.



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