[jira] [Created] (FLINK-1803) Add type hints to the streaming api

[Shang Yuanchun (Jira)]

Gyula Fora created FLINK-1803:
---------------------------------

             Summary: Add type hints to the streaming api
                 Key: FLINK-1803
                 URL: https://issues.apache.org/jira/browse/FLINK-1803
             Project: Flink
          Issue Type: Improvement
          Components: Streaming
            Reporter: Gyula Fora


The streaming operators currently don't support type hints as the batch api does with the `returns(...)` method.

The functionality is essentially provided already by the setType method, but it should be replaced and modified to fully provide the necessary functionality.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)