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-rw-r--r--core/src/main/scala/org/apache/spark/api/java/function/FlatMapFunction.scala4
1 files changed, 3 insertions, 1 deletions
diff --git a/core/src/main/scala/org/apache/spark/api/java/function/FlatMapFunction.scala b/core/src/main/scala/org/apache/spark/api/java/function/FlatMapFunction.scala
index 2dfda8b09a..bdb01f7670 100644
--- a/core/src/main/scala/org/apache/spark/api/java/function/FlatMapFunction.scala
+++ b/core/src/main/scala/org/apache/spark/api/java/function/FlatMapFunction.scala
@@ -17,9 +17,11 @@
package org.apache.spark.api.java.function
+import scala.reflect.ClassTag
+
/**
* A function that returns zero or more output records from each input record.
*/
abstract class FlatMapFunction[T, R] extends Function[T, java.lang.Iterable[R]] {
- def elementType() : ClassManifest[R] = ClassManifest.Any.asInstanceOf[ClassManifest[R]]
+ def elementType(): ClassTag[R] = ClassTag.Any.asInstanceOf[ClassTag[R]]
}