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  1. Hadoop Common
  2. HADOOP-103

introduce a common parent class for Mapper and Reducer

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 0.1.0
    • 0.1.0
    • None
    • None

    Description

      I'd like to a base class that implements the default (empty) bodies for configure and close so that Mapper and Reducer classes that derive from it, which is optional, don't have to implement those methods.

      Attachments

        1. user-task.patch
          9 kB
          Owen O'Malley
        2. user-task-2.patch
          10 kB
          Owen O'Malley

        Activity

          People

            omalley Owen O'Malley
            omalley Owen O'Malley
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            Dates

              Created:
              Updated:
              Resolved: