Remove some of Unused import warning (#24650)

This commit is contained in:
Jimin Hsieh 2018-03-16 19:08:29 +08:00 committed by Arnout Engelen
parent a878e6c9fa
commit 2c2b8ba001
150 changed files with 85 additions and 323 deletions

View file

@ -7,15 +7,12 @@ package akka.stream.impl
import akka.NotUsed
import akka.actor._
import akka.annotation.{ DoNotInherit, InternalApi }
import akka.dispatch.Dispatchers
import akka.stream._
import akka.stream.impl.StreamLayout.AtomicModule
import org.reactivestreams._
import scala.annotation.unchecked.uncheckedVariance
import scala.concurrent.Promise
import akka.event.Logging
import akka.util.OptionVal
/**
* INTERNAL API