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Posted to dev@apex.apache.org by "David Yan (JIRA)" <ji...@apache.org> on 2016/11/30 21:35:58 UTC

[jira] [Created] (APEXCORE-580) Add methods for processing and emitting control tuples

David Yan created APEXCORE-580:
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             Summary: Add methods for processing and emitting control tuples
                 Key: APEXCORE-580
                 URL: https://issues.apache.org/jira/browse/APEXCORE-580
             Project: Apache Apex Core
          Issue Type: Sub-task
            Reporter: David Yan


DefaultOutputPort needs to have a emitControl method so that operator code can call to emit a control tuple.

DefaultInputPort needs to have a processControl method so that operator would be able to act on the arrival of a control tuple. 





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