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>

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 9aef422adb0325700eba924cece04de8a01827f6..4843063647eb6cc1d881a745c82c3e51da6b3d4e 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
@@ -67,6 +67,7 @@ public final class ServerConfigurationPayload extends Payload implements Persist
             serverConfig = builder.build();
         }
 
+        @java.io.Serial
         private Object readResolve() {
             return new ServerConfigurationPayload(serverConfig);
         }