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https://issues.apache.org/jira/browse/FLINK-1227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14204748#comment-14204748
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ASF GitHub Bot commented on FLINK-1227:
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GitHub user zentol opened a pull request:
https://github.com/apache/incubator-flink/pull/192
[FLINK-1227] KeySelector can now extend ResultTypeQueryable
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zentol/incubator-flink KS_RTQ
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-flink/pull/192.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 #192
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commit 979859c6ae98d62eda793513f1e0e0d33724972f
Author: zentol <[email protected]>
Date: 2014-11-10T13:12:28Z
[FLINK-1227] KeySelector can now extend ResultTypeQueryable
----
> KeySelector can't implement ResultTypeQueryable
> -----------------------------------------------
>
> Key: FLINK-1227
> URL: https://issues.apache.org/jira/browse/FLINK-1227
> Project: Flink
> Issue Type: Improvement
> Components: Java API
> Affects Versions: 0.7.0-incubating
> Reporter: Chesnay Schepler
> Assignee: Chesnay Schepler
> Priority: Trivial
>
> The TypeExtractor currently doesn't check whether a KeySelector implements
> the ResultTypeQueryable interface.
> Since i expected it to work i guess you can call ti a clarity issue.
> Additionally, this change will allow me to use KeySelector for the Python API.
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