Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/12413#discussion_r59851195
--- Diff: core/src/main/scala/org/apache/spark/TaskEndReason.scala ---
@@ -149,8 +149,8 @@ case class ExceptionFailure(
this(e, accumUpdates, preserveCause = true)
}
- def exception: Option[Throwable] = exceptionWrapper.flatMap {
- (w: ThrowableSerializationWrapper) => Option(w.exception)
+ def exception: Option[Throwable] = exceptionWrapper.flatMap { w =>
--- End diff --
Question: in this case, it could even be `flatMap(w =>
Option(w.exception))`. Is this different at all as far as Scala is concerned,
without the braces at all? I could look it up but figured you might already
know.
---
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.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
