X-czh commented on code in PR #24618:
URL: https://github.com/apache/flink/pull/24618#discussion_r1644393072
##########
flink-streaming-java/src/main/java/org/apache/flink/streaming/api/transformations/OneInputTransformation.java:
##########
@@ -42,7 +42,7 @@
* @param <OUT> The type of the elements that result from this {@code
OneInputTransformation}
*/
@Internal
-public class OneInputTransformation<IN, OUT> extends
PhysicalTransformation<OUT> {
+public class OneInputTransformation<IN, OUT> extends
TransformationWithLineage<OUT> {
Review Comment:
Looks like `LineageGraphUtils` only handles Source/Sink transformations, why
making `OneInputTransformation` extend `TransformationWithLineage`?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
