[jira] [Created] (FLINK-6705) Check visibility of methods in Table API classes

[Shang Yuanchun (Jira)]

Timo Walther created FLINK-6705:
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             Summary: Check visibility of methods in Table API classes
                 Key: FLINK-6705
                 URL: https://issues.apache.org/jira/browse/FLINK-6705
             Project: Flink
          Issue Type: Improvement
          Components: Table API & SQL
            Reporter: Timo Walther


If a user is working with the Java version of the Table API, there are many methods that should not be exposed. We should try to improve this.

e.g. TableEnvironment has visible methods like {{getFieldIndices}} or {{validateType}}.



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