Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/1427#discussion_r46323631
--- Diff: flink-core/src/main/java/org/apache/flink/types/Pair.java ---
@@ -33,6 +34,7 @@
* @param <U> Type of the pair's first element.
* @param <V> Type of the pair's second element.
*/
+@PublicInterface
public abstract class Pair<U extends Key<U>, V extends Key<V>> implements
Key<Pair<U, V>> {
--- End diff --
is this the class mentioned in FLINK-2344?
https://issues.apache.org/jira/browse/FLINK-2344
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
