From: Robert Varga <robert.varga@pantheon.tech>
Date: Sat, 26 Nov 2022 20:50:07 +0000 (+0100)
Subject: ShardSnapshot is final
X-Git-Tag: v7.0.0~36
X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=commitdiff_plain;h=refs%2Fchanges%2F30%2F103430%2F3

ShardSnapshot is final

There is no point in extending this class, make it final.

Change-Id: I6f73c5be57e6fb58e7c74b5681907ae0f492437d
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DatastoreSnapshot.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DatastoreSnapshot.java
index 6330e5d4c2..98323fa005 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DatastoreSnapshot.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DatastoreSnapshot.java
@@ -102,7 +102,7 @@ public class DatastoreSnapshot implements Serializable {
         return new Proxy(this);
     }
 
-    public static class ShardSnapshot implements Serializable {
+    public static final class ShardSnapshot implements Serializable {
         private static final long serialVersionUID = 1L;
 
         private static final class Proxy implements Externalizable {
@@ -137,8 +137,8 @@ public class DatastoreSnapshot implements Serializable {
             }
         }
 
-        private final String name;
-        private final Snapshot snapshot;
+        private final @NonNull String name;
+        private final @NonNull Snapshot snapshot;
 
         public ShardSnapshot(@NonNull String name, @NonNull Snapshot snapshot) {
             this.name = requireNonNull(name);