[GitHub] [hbase] virajjasani commented on a change in pull request #345: HBASE-22638 : Zookeeper Utility enhancements

[GitBox <gi...@apache.org>]

virajjasani commented on a change in pull request #345: HBASE-22638 : Zookeeper Utility enhancements
URL: https://github.com/apache/hbase/pull/345#discussion_r298791884
 
 

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 File path: hbase-zookeeper/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java
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 @@ -2135,7 +2150,7 @@ public static void logZKTree(ZKWatcher zkw, String root) {
    * @see #logZKTree(ZKWatcher, String)
    * @throws KeeperException if an unexpected exception occurs
    */
-  protected static void logZKTree(ZKWatcher zkw, String root, String prefix)
+  private static void logZKTree(ZKWatcher zkw, String root, String prefix)
 
 Review comment:
   This also looks like an eligible utility function to remain private as it is being used in only this class

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