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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2017/06/14 08:54:00 UTC

[jira] [Created] (FLINK-6915) EnumValueSerializer broken

Till Rohrmann created FLINK-6915:
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             Summary: EnumValueSerializer broken
                 Key: FLINK-6915
                 URL: https://issues.apache.org/jira/browse/FLINK-6915
             Project: Flink
          Issue Type: Bug
          Components: State Backends, Checkpointing, Type Serialization System
    Affects Versions: 1.3.0, 1.4.0
            Reporter: Till Rohrmann
            Assignee: Till Rohrmann
             Fix For: 1.3.1, 1.4.0


The {{EnumValueSerializer}} seems to be broken because it cannot retrieve the Scala enum values. The problem seems to be that Scala enums don't store their constant values in the {{Class<E>}} instance of the enumeration.



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