From 1b5623fd0bd716d3c556371caabbf94abcc6fb8d Mon Sep 17 00:00:00 2001
From: Reynold Xin <rxin@apache.org>
Date: Tue, 14 Jan 2014 11:30:59 -0800
Subject: [PATCH] Maintain Serializable API compatibility by reverting back to
java.io.Serializable for Broadcast and Accumulator.
---
core/src/main/scala/org/apache/spark/Accumulators.scala | 2 +-
core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/core/src/main/scala/org/apache/spark/Accumulators.scala b/core/src/main/scala/org/apache/spark/Accumulators.scala
index fe1537a610..df01b2e942 100644
--- a/core/src/main/scala/org/apache/spark/Accumulators.scala
+++ b/core/src/main/scala/org/apache/spark/Accumulators.scala
@@ -17,7 +17,7 @@
package org.apache.spark
-import java.io.ObjectInputStream
+import java.io.{ObjectInputStream, Serializable}
import scala.collection.mutable.Map
import scala.collection.generic.Growable
diff --git a/core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala b/core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala
index cf0904fc85..d113d40405 100644
--- a/core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala
+++ b/core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala
@@ -17,6 +17,7 @@
package org.apache.spark.broadcast
+import java.io.Serializable
import java.util.concurrent.atomic.AtomicLong
import org.apache.spark._
--
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