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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-1231) Add generics to Mapper and Reducer interfaces
Date Mon, 09 Apr 2007 18:33:32 GMT
Add generics to Mapper and Reducer interfaces
---------------------------------------------

                 Key: HADOOP-1231
                 URL: https://issues.apache.org/jira/browse/HADOOP-1231
             Project: Hadoop
          Issue Type: Improvement
          Components: mapred
            Reporter: Owen O'Malley
         Assigned To: Tom White


By making the input and output types of the Mapper and Reducers generic, we can get the information
from the classes and not require the user to set them in the configuration.

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