Remove some of Unused import warning (#24650)

2018-03-16 19:08:29 +08:00 · 2018-03-16 19:08:29 +08:00 · 2c2b8ba001
commit 2c2b8ba001
parent a878e6c9fa
150 changed files with 85 additions and 323 deletions
--- a/akka-stream/src/main/scala/akka/stream/impl/streamref/SourceRefImpl.scala
+++ b/akka-stream/src/main/scala/akka/stream/impl/streamref/SourceRefImpl.scala
@ -16,7 +16,6 @@ import akka.stream.stage._
 import akka.util.{ OptionVal, PrettyDuration }

 import scala.concurrent.{ Future, Promise }
-import scala.language.implicitConversions

 /** INTERNAL API: Implementation class, not intended to be touched directly by end-users */
@InternalApi