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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/04/11 21:01:25 UTC

[jira] [Assigned] (SPARK-14472) Cleanup PySpark-ML Java wrapper classes so that JavaWrapper will inherit from JavaCallable

     [ https://issues.apache.org/jira/browse/SPARK-14472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-14472:
------------------------------------

    Assignee: Apache Spark  (was: Bryan Cutler)

> Cleanup PySpark-ML Java wrapper classes so that JavaWrapper will inherit from JavaCallable
> ------------------------------------------------------------------------------------------
>
>                 Key: SPARK-14472
>                 URL: https://issues.apache.org/jira/browse/SPARK-14472
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML, PySpark
>            Reporter: Bryan Cutler
>            Assignee: Apache Spark
>            Priority: Minor
>
> Currently, JavaCallable is used to wrap a plain Java object and act as a mixin to JavaModel to provide a convenient method to make Java calls to an object defined in JavaWrapper.  The inheritance structure could be simplified by defining the object in JavaCallable and use as a base class for JavaWrapper.  Also, some renaming of these classes might better reflect their purpose.



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