Mark readResolve() with @Serial

This method is related to serialization, mark it as such.

Change-Id: I65fc80e73a7a6775e8f535f85ba8c5af7ab6677b
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
(cherry picked from commit 537c44438b1e8854b719903ac2a4a0d5e12d6606)

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/ServerConfigurationPayload.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/ServerConfigurationPayload.java
index 68a5945b9f860652e7f5e27741f4e6700d95ddaf..8c1ee8bfcd80d52371cda66cbbed7b2a1a59a7e4 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/ServerConfigurationPayload.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/ServerConfigurationPayload.java
@@ -65,6 +65,7 @@ public final class ServerConfigurationPayload extends Payload implements Persist
             }
         }
 
+        @java.io.Serial
         private Object readResolve() {
             return new ServerConfigurationPayload(serverConfig);
         }