hvanhovell opened a new pull request, #42489:
URL: https://github.com/apache/spark/pull/42489
### What changes were proposed in this pull request?
When you define a class in the REPL, for example:
```scala
case class MyTestClass(value: Int)
```
This is actually declared inside the command class. For example in ammonite
the structure looks like this:
```scala
object command2 {
val wrapper = new command2
val instance = new command.Helper
}
class command2 extends Serializable {
class Helper extends Serializable {
case classMyTestClass(value: Int)
}
}
```
In order to create an instance of `MyTestClass` we need an instance of the
`Helper`.
...still typing...
### Why are the changes needed?
It fixes a bug when you try to use
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Added a test to illustrate the issue.
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