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Posted to dev@flink.apache.org by "Márton Balassi (JIRA)" <ji...@apache.org> on 2014/10/07 23:34:33 UTC

[jira] [Created] (FLINK-1140) Add a flatmap that returns an Iterable instead of aggregation to a collector

Márton Balassi created FLINK-1140:
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             Summary: Add a flatmap that returns an Iterable instead of aggregation to a collector 
                 Key: FLINK-1140
                 URL: https://issues.apache.org/jira/browse/FLINK-1140
             Project: Flink
          Issue Type: Improvement
          Components: Java API, Scala API, Streaming
    Affects Versions: 0.8-incubating
            Reporter: Márton Balassi
            Assignee: Márton Balassi


This would enable more concise lambda function usage like the flatmap here:
flatMap(sentence -> Arrays.asList(sentence.split(" ")))



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