[
https://issues.apache.org/jira/browse/SPARK-4165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shiti Saxena updated SPARK-4165:
--------------------------------
Description:
Tried the following in the master branch REPL.
{noformat}
Spark context available as sc.
scala> import akka.actor.{Actor,Props}
import akka.actor.{Actor, Props}
scala> :pas
// Entering paste mode (ctrl-D to finish)
class EchoActor extends Actor{
override def receive = {
case message => sender ! message
}
}
object EchoActor {
def props: Props = Props(new EchoActor())
}
// Exiting paste mode, now interpreting.
defined class EchoActor
defined module EchoActor
scala> EchoActor.props
<console>:15: error: reference to EchoActor is ambiguous;
it is imported twice in the same scope by
import $VAL1.EchoActor
and import INSTANCE.EchoActor
EchoActor.props
{noformat}
The following code works,
{noformat}
case class TestA
object TestA{
def print = { println("hello")}
}
{noformat}
was:
Tried the following in the master branch REPL.
{noformat}
Spark context available as sc.
scala> import akka.actor.{Actor,Props}
import akka.actor.{Actor, Props}
scala> :pas
// Entering paste mode (ctrl-D to finish)
class EchoActor extends Actor{
override def receive = {
case message => sender ! message
}
}
object EchoActor {
def props: Props = Props(new EchoActor())
}
// Exiting paste mode, now interpreting.
defined class EchoActor
defined module EchoActor
scala> EchoActor.props
<console>:15: error: reference to EchoActor is ambiguous;
it is imported twice in the same scope by
import $VAL1.EchoActor
and import INSTANCE.EchoActor
EchoActor.props
{noformat}
> Using Companion Objects throws ambiguous reference error in REPL when an
> instance of Class is initialized
> ---------------------------------------------------------------------------------------------------------
>
> Key: SPARK-4165
> URL: https://issues.apache.org/jira/browse/SPARK-4165
> Project: Spark
> Issue Type: Bug
> Components: Spark Shell
> Affects Versions: 1.0.1, 1.1.0
> Reporter: Shiti Saxena
> Assignee: Prashant Sharma
>
> Tried the following in the master branch REPL.
> {noformat}
> Spark context available as sc.
> scala> import akka.actor.{Actor,Props}
> import akka.actor.{Actor, Props}
> scala> :pas
> // Entering paste mode (ctrl-D to finish)
> class EchoActor extends Actor{
> override def receive = {
> case message => sender ! message
> }
> }
> object EchoActor {
> def props: Props = Props(new EchoActor())
> }
> // Exiting paste mode, now interpreting.
> defined class EchoActor
> defined module EchoActor
> scala> EchoActor.props
> <console>:15: error: reference to EchoActor is ambiguous;
> it is imported twice in the same scope by
> import $VAL1.EchoActor
> and import INSTANCE.EchoActor
> EchoActor.props
> {noformat}
> The following code works,
> {noformat}
> case class TestA
> object TestA{
> def print = { println("hello")}
> }
> {noformat}
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