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Posted to dev@kafka.apache.org by "Xavier Léauté (JIRA)" <ji...@apache.org> on 2016/10/25 22:02:58 UTC

[jira] [Created] (KAFKA-4346) Add foreachValue method to KStream

Xavier Léauté created KAFKA-4346:
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             Summary: Add foreachValue method to KStream
                 Key: KAFKA-4346
                 URL: https://issues.apache.org/jira/browse/KAFKA-4346
             Project: Kafka
          Issue Type: Improvement
          Components: streams
            Reporter: Xavier Léauté
            Assignee: Guozhang Wang
            Priority: Minor


This would be the value-only counterpart to foreach, similar to mapValues.

Adding this method would enhance readability and allow for Java 8 syntactic sugar using method references without having to wrap existing methods that only operate on the value type.




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