[jira] [Created] (FLINK-12367) Create rich versions of functions for Scala

[Shang Yuanchun (Jira)]

Dominik Wosiński created FLINK-12367:
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             Summary: Create rich versions of functions for Scala
                 Key: FLINK-12367
                 URL: https://issues.apache.org/jira/browse/FLINK-12367
             Project: Flink
          Issue Type: Improvement
            Reporter: Dominik Wosiński
            Assignee: Dominik Wosiński


Currently for some of the functions like for example _AsyncFunctions_ have their rich versions available only for Java, which makes using them more complicated to use in Scala. For example using _RichAsyncFunction_ that allows state for example requires a lot of changes, since AFAIK it will not normally work with _DataStream_ from scala API. This will force user to make various changes in the code to be compatible with the API.



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