Haibo Sun created FLINK-11876:
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Summary: Introduce the new interfaces TwoInputSelectable,
BoundedOneInput and BoundedTwoInput
Key: FLINK-11876
URL: https://issues.apache.org/jira/browse/FLINK-11876
Project: Flink
Issue Type: Sub-task
Reporter: Haibo Sun
Assignee: Haibo Sun-- This message was sent by Atlassian JIRA (v7.6.3#76005)
