commit 9eb55d114a3a3a323cd04867ce1aadfedaf8a394
author Madan Jampani <madan@onlab.us> Fri Aug 14 07:47:56 2015 -0700
committer Gerrit Code Review <gerrit@onlab.us> Fri Aug 14 14:59:06 2015 +0000
tree e109784ecc4123e2fbe3f64bafc359aa6828e79f
parent d29847f404f327689e91063d913d39241826b617

ONOS-2495: Workaround for the fact that kryo deserialization is not thread safe

Change-Id: Id1bd3334f9a5c122984d08f97dbbbf622b27cf33

utils/misc/src/main/java/org/onlab/util/Tools.java

diff --git a/utils/misc/src/main/java/org/onlab/util/Tools.java b/utils/misc/src/main/java/org/onlab/util/Tools.java
index ec6b6da..301f411 100644
--- a/utils/misc/src/main/java/org/onlab/util/Tools.java
+++ b/utils/misc/src/main/java/org/onlab/util/Tools.java
@@ -190,6 +190,16 @@
     }
 
     /**
+     * Returns a copy of the input byte array.
+     *
+     * @param original input
+     * @return copy of original
+     */
+    public static byte[] copyOf(byte[] original) {
+        return Arrays.copyOf(original, original.length);
+    }
+
+    /**
      * Get property as a string value.
      *
      * @param properties   properties to be looked up