From db89ac4bc8cbabaa13b36b75f4be2d96c29cb83a Mon Sep 17 00:00:00 2001
From: "Joseph E. Gonzalez" <joseph.e.gonzalez@gmail.com>
Date: Thu, 31 Oct 2013 21:19:26 -0700
Subject: [PATCH] Changing var to val for keySet in OpenHashMaps
---
.../src/main/scala/org/apache/spark/util/hash/OpenHashMap.scala | 2 +-
.../org/apache/spark/util/hash/PrimitiveKeyOpenHashMap.scala | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/core/src/main/scala/org/apache/spark/util/hash/OpenHashMap.scala b/core/src/main/scala/org/apache/spark/util/hash/OpenHashMap.scala
index 4eb52158b0..e53551ced6 100644
--- a/core/src/main/scala/org/apache/spark/util/hash/OpenHashMap.scala
+++ b/core/src/main/scala/org/apache/spark/util/hash/OpenHashMap.scala
@@ -27,7 +27,7 @@ package org.apache.spark.util.hash
*/
private[spark]
class OpenHashMap[K >: Null : ClassManifest, @specialized(Long, Int, Double) V: ClassManifest](
- var keySet: OpenHashSet[K], var _values: Array[V])
+ val keySet: OpenHashSet[K], var _values: Array[V])
extends Iterable[(K, V)]
with Serializable {
diff --git a/core/src/main/scala/org/apache/spark/util/hash/PrimitiveKeyOpenHashMap.scala b/core/src/main/scala/org/apache/spark/util/hash/PrimitiveKeyOpenHashMap.scala
index 1bf2554fb7..08fc74e5da 100644
--- a/core/src/main/scala/org/apache/spark/util/hash/PrimitiveKeyOpenHashMap.scala
+++ b/core/src/main/scala/org/apache/spark/util/hash/PrimitiveKeyOpenHashMap.scala
@@ -28,7 +28,7 @@ package org.apache.spark.util.hash
private[spark]
class PrimitiveKeyOpenHashMap[@specialized(Long, Int) K: ClassManifest,
@specialized(Long, Int, Double) V: ClassManifest](
- var keySet: OpenHashSet[K], var _values: Array[V])
+ val keySet: OpenHashSet[K], var _values: Array[V])
extends Iterable[(K, V)]
with Serializable {
--
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