Github user dragos commented on a diff in the pull request:
https://github.com/apache/spark/pull/9825#discussion_r45457154
--- Diff:
repl/scala-2.10/src/main/scala/org/apache/spark/repl/SparkIMain.scala ---
@@ -1221,10 +1221,16 @@ import org.apache.spark.annotation.DeveloperApi
)
}
- val preamble = """
- |class %s extends Serializable {
- | %s%s%s
- """.stripMargin.format(lineRep.readName, envLines.map(" " + _ +
";\n").mkString, importsPreamble, indentCode(toCompute))
+ val preamble = s"""
+ |class ${lineRep.readName} extends Serializable {
+ | ${envLines.map(" " + _ + ";\n").mkString}
+ | $importsPreamble
+ |
+ | // If we need to construct any objects defined in the REPL on
an executor we will need
+ | // to pass the outer scope to the appropriate encoder.
+ |
org.apache.spark.sql.catalyst.encoders.OuterScopes.addOuterScope(this)
--- End diff --
So in 2.11 you probably don't have this problem, do you? All enclosing
entities are objects, and they don't need an outer pointer.
---
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]
