Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/flink/pull/1099#discussion_r38903902
--- Diff:
flink-scala/src/main/scala/org/apache/flink/api/scala/UnfinishedCoGroupOperation.scala
---
@@ -61,33 +59,14 @@ class UnfinishedCoGroupOperation[L: ClassTag, R:
ClassTag](
// We have to use this hack, for some reason classOf[Array[T]] does
not work.
// Maybe because ObjectArrayTypeInfo does not accept the Scala Array
as an array class.
- val leftArrayType =
+ implicit val leftArrayType =
--- End diff --
These values should be explicitly provided, not implicitly. It makes the
code much more understandable
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
