[jira] [Created] (FLINK-2679) Scala API does not support Try type as keys

[Shang Yuanchun (Jira)]

Till Rohrmann created FLINK-2679:
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             Summary: Scala API does not support Try type as keys
                 Key: FLINK-2679
                 URL: https://issues.apache.org/jira/browse/FLINK-2679
             Project: Flink
          Issue Type: Wish
          Components: Scala API
            Reporter: Till Rohrmann
            Priority: Minor


The Scala API does not support to use the {{Try}} type as a key (used for sorting, grouping e.g.). It could be helpful to add support for this type.



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