Fix scala style.

apache · Feb 22, 2016 · ad63367 · ad63367
1 parent 03dac45
commit ad63367
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/basicOperators.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/basicOperators.scala
@@ -271,8 +271,8 @@ case class Join(
     _broadcastHintRight = true
   }
 
-  def broadcastHintLeft = _broadcastHintLeft
-  def broadcastHintRight = _broadcastHintRight
+  def broadcastHintLeft: Boolean = _broadcastHintLeft
+  def broadcastHintRight: Boolean = _broadcastHintRight
 
   def copyBroadHintFrom(j: Join): Join = {
     _broadcastHintLeft = j._broadcastHintLeft