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  1. Beam
  2. BEAM-14088

Add ability to type PTransforms with input and output by making it a generic

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    • Wish
    • Status: Open
    • P3
    • Resolution: Unresolved
    • None
    • None
    • sdk-py-core

    Description

      beam.PTransform should be a generic type to enable us to type it with input and output. For example:

      MyTransform(beam.PTransform[PCollection[str], PCollection[bool]])

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            Unassigned Unassigned
            yeandy Andy Ye
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              Created:
              Updated: