From c0ce47d1cb1c6741acf464ec02fe2c28b2625b6a Mon Sep 17 00:00:00 2001
From: Matteo Bertozzi <matteo.bertozzi@cloudera.com>
Date: Thu, 5 May 2016 07:24:29 -0700
Subject: [PATCH] HBASE-15755 SnapshotDescriptionUtils and SnapshotTestingUtils
 do not have any Interface audience marked

---
 .../hadoop/hbase/snapshot/SnapshotDescriptionUtils.java   | 4 +++-
 .../hadoop/hbase/snapshot/SnapshotTestingUtils.java       | 8 +++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
index 79e7312f4c3..b6b608c4923 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
@@ -29,6 +29,7 @@ import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.fs.permission.FsPermission;
 import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription;
 import org.apache.hadoop.hbase.security.User;
 import org.apache.hadoop.hbase.snapshot.SnapshotManifestV2;
@@ -71,7 +72,8 @@ import org.apache.hadoop.hbase.util.FSUtils;
  * {@link #completeSnapshot}, and writing the
  * {@link SnapshotDescription} to the working snapshot directory.
  */
-public class SnapshotDescriptionUtils {
+@InterfaceAudience.Private
+public final class SnapshotDescriptionUtils {
 
   /**
    * Filter that only accepts completed snapshot directories
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
index 6615a8f6f7f..b816200d90f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
@@ -47,6 +47,7 @@ import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.TableNotEnabledException;
+import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.client.Admin;
 import org.apache.hadoop.hbase.client.SnapshotType;
 import org.apache.hadoop.hbase.client.BufferedMutator;
@@ -80,11 +81,16 @@ import com.google.protobuf.ServiceException;
 /**
  * Utilities class for snapshots
  */
-public class SnapshotTestingUtils {
+@InterfaceAudience.Private
+public final class SnapshotTestingUtils {
 
   private static final Log LOG = LogFactory.getLog(SnapshotTestingUtils.class);
   private static byte[] KEYS = Bytes.toBytes("0123456789");
 
+  private SnapshotTestingUtils() {
+    // private constructor for utility class
+  }
+
   /**
    * Assert that we don't have any snapshots lists
    *