From c9ca7a292a1c0660905c0c23cc6958899b18fe67 Mon Sep 17 00:00:00 2001
From: Abhishek Purohit <apurohit@cloudera.com>
Date: Tue, 19 Nov 2019 11:49:30 -0800
Subject: [PATCH] HDDS-2548. Refactored return type as interface rather then
 impl.

---
 .../java/org/apache/hadoop/hdds/scm/XceiverClientRatis.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/XceiverClientRatis.java b/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/XceiverClientRatis.java
index 04fababf5044..70c78820ac6d 100644
--- a/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/XceiverClientRatis.java
+++ b/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/XceiverClientRatis.java
@@ -28,6 +28,7 @@
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionException;
 import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
@@ -212,7 +213,7 @@ private RaftClient getClient() {
 
 
   @VisibleForTesting
-  public ConcurrentHashMap<UUID, Long> getCommitInfoMap() {
+  public ConcurrentMap<UUID, Long> getCommitInfoMap() {
     return commitInfoMap;
   }