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Posted to issues@flink.apache.org by "Wei Zhong (Jira)" <ji...@apache.org> on 2021/01/28 07:10:00 UTC
[jira] [Updated] (FLINK-21179) Make sure that the open/close
methods of the Python DataStream Function are not implemented when using in
ReducingState and AggregatingState
[ https://issues.apache.org/jira/browse/FLINK-21179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wei Zhong updated FLINK-21179:
------------------------------
Description: As the ReducingState and AggregatingState only support non-rich functions, we need to make sure that the open/close methods of the Python DataStream Function are not implemented when using in ReducingState and AggregatingState. (was: As the ReducingState and AggregatingState only support non-rich functions, we need to split the base class of the DataStream Functions to 'Function' and 'RichFunction'.)
Summary: Make sure that the open/close methods of the Python DataStream Function are not implemented when using in ReducingState and AggregatingState (was: Split the base class of Python DataStream Function to 'Function' and 'RichFunction')
> Make sure that the open/close methods of the Python DataStream Function are not implemented when using in ReducingState and AggregatingState
> --------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-21179
> URL: https://issues.apache.org/jira/browse/FLINK-21179
> Project: Flink
> Issue Type: Sub-task
> Components: API / Python
> Reporter: Wei Zhong
> Priority: Major
> Fix For: 1.13.0
>
>
> As the ReducingState and AggregatingState only support non-rich functions, we need to make sure that the open/close methods of the Python DataStream Function are not implemented when using in ReducingState and AggregatingState.
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