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Posted to issues@flink.apache.org by "Greg Hogan (JIRA)" <ji...@apache.org> on 2017/01/11 20:23:16 UTC

[jira] [Created] (FLINK-5461) Remove Superflous TypeInformation Declaration

Greg Hogan created FLINK-5461:
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             Summary: Remove Superflous TypeInformation Declaration
                 Key: FLINK-5461
                 URL: https://issues.apache.org/jira/browse/FLINK-5461
             Project: Flink
          Issue Type: Improvement
          Components: Gelly
    Affects Versions: 1.3.0
            Reporter: Greg Hogan
            Assignee: Greg Hogan
            Priority: Minor
             Fix For: 1.3.0


FLINK-4624 updated Gelly's Summarization algorithm to use {{Either<NullValue, VV>}} in order to support types for which the serialization does not support null values. This required the use of explicit {{TypeInformation}} due to {{TypeExtractor}}. FLINK-4673 created a {{TypeInfoFactory}} for {{EitherType}} so the explicit {{TypeInformation}} can be removed.



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