Denys Fakhritdinov created FLINK-11128:
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Summary: Methods of org.apache.flink.table.expressions.Expression
are private[flink]
Key: FLINK-11128
URL: https://issues.apache.org/jira/browse/FLINK-11128
Project: Flink
Issue Type: Bug
Components: DataStream API
Affects Versions: 1.7.0
Reporter: Denys Fakhritdinov
Source with push-down are part of public API:
[https://ci.apache.org/projects/flink/flink-docs-stable/dev/table/sourceSinks.html#defining-a-tablesource-with-filter-push-down]
{{But all methods of org.apache.flink.table.expressions.Expression are
*{color:#FF0000}private[flink]{color}*, what makes it impossible to use.}}
{{Please, change private[flink] to public.}}
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