From 05cb6b34d8fc25114f3dd3e2bd156386c00eb391 Mon Sep 17 00:00:00 2001 From: GuoQiang Li Date: Fri, 6 Mar 2015 13:20:20 +0000 Subject: [Minor] Resolve sbt warnings: postfix operator second should be enabled Resolve sbt warnings: ``` [warn] spark/streaming/src/main/scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala:155: postfix operator second should be enabled [warn] by making the implicit value scala.language.postfixOps visible. [warn] This can be achieved by adding the import clause 'import scala.language.postfixOps' [warn] or by setting the compiler option -language:postfixOps. [warn] See the Scala docs for value scala.language.postfixOps for a discussion [warn] why the feature should be explicitly enabled. [warn] Await.ready(f, 1 second) [warn] ^ ``` Author: GuoQiang Li Closes #4908 from witgo/sbt_warnings and squashes the following commits: 0629af4 [GuoQiang Li] Resolve sbt warnings: postfix operator second should be enabled --- .../scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala | 1 + 1 file changed, 1 insertion(+) (limited to 'streaming') diff --git a/streaming/src/main/scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala b/streaming/src/main/scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala index 985ded9111..6bdfe45dc7 100644 --- a/streaming/src/main/scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala +++ b/streaming/src/main/scala/org/apache/spark/streaming/util/WriteAheadLogManager.scala @@ -20,6 +20,7 @@ import java.nio.ByteBuffer import scala.collection.mutable.ArrayBuffer import scala.concurrent.{Await, ExecutionContext, Future} +import scala.language.postfixOps import org.apache.hadoop.conf.Configuration import org.apache.hadoop.fs.Path -- cgit v1.2.3