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Posted to issues@flink.apache.org by "Dawid Wysakowicz (JIRA)" <ji...@apache.org> on 2017/02/01 18:20:51 UTC

[jira] [Assigned] (FLINK-5510) Replace Scala Future with FlinkFuture in QueryableStateClient

     [ https://issues.apache.org/jira/browse/FLINK-5510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dawid Wysakowicz reassigned FLINK-5510:
---------------------------------------

    Assignee: Dawid Wysakowicz

> Replace Scala Future with FlinkFuture in QueryableStateClient
> -------------------------------------------------------------
>
>                 Key: FLINK-5510
>                 URL: https://issues.apache.org/jira/browse/FLINK-5510
>             Project: Flink
>          Issue Type: Improvement
>          Components: Queryable State
>            Reporter: Ufuk Celebi
>            Assignee: Dawid Wysakowicz
>            Priority: Minor
>
> The entry point for queryable state users is the {{QueryableStateClient}} which returns query results via Scala Futures. Since merging the initial version of QueryableState we have introduced the FlinkFuture wrapper type in order to not expose our Scala dependency via the API.
> Since APIs tend to stick around longer than expected, it might be worthwhile to port the exposed QueryableStateClient interface to use the FlinkFuture. Early users can still get the Scala Future via FlinkFuture#getScalaFuture().



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