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Posted to commits@beam.apache.org by "Vikas Kedigehalli (JIRA)" <ji...@apache.org> on 2016/06/27 16:25:52 UTC

[jira] [Created] (BEAM-379) DisplayDataEvaluator does not support source transforms of the form PTransform

Vikas Kedigehalli created BEAM-379:
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             Summary: DisplayDataEvaluator does not support source transforms of the form PTransform<PBegin, ?>
                 Key: BEAM-379
                 URL: https://issues.apache.org/jira/browse/BEAM-379
             Project: Beam
          Issue Type: Bug
          Components: sdk-java-core
            Reporter: Vikas Kedigehalli
            Assignee: Vikas Kedigehalli


DisplayDataEvaluator (https://github.com/apache/incubator-beam/blob/c0efe568e5291298c1394016a12e7979b37afc44/sdks/java/core/src/test/java/org/apache/beam/sdk/transforms/display/DisplayDataEvaluator.java#L81) takes PTranform<? extends PCollection<InputT>, ? extends POutput>, but this doesn't work for source transforms of the form PTransform<PBegin, PCollection<T>>. 




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