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From "Josh Wills (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CRUNCH-473) Use specific class type for case class serialization
Date Fri, 03 Oct 2014 02:39:34 GMT
Josh Wills created CRUNCH-473:
---------------------------------

             Summary: Use specific class type for case class serialization
                 Key: CRUNCH-473
                 URL: https://issues.apache.org/jira/browse/CRUNCH-473
             Project: Crunch
          Issue Type: Bug
            Reporter: Josh Wills


Just ran into a bug involving serializing case classes that contain arrays of other case classes:
in that situation, we deserialize the nested array as an Array[Product] instead of Array[SpecificCaseClass].
The fix is pretty easy, we just need to use the actual runtime class (i.e., Class[SpecificCaseClass])
as the basis of the PType, instead of Class[Product].



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