package org.opendaylight.controller.cluster.raft.base.messages;
+import com.google.common.base.Preconditions;
+import javax.annotation.Nonnull;
+
/**
* The FollowerInitialSyncUpStatus is sent by a Follower to inform any RaftActor subclass whether the Follower
* is at least at the same commitIndex as the Leader was when it sent the follower the very first heartbeat.
*
* This status can be used to determine if a Follower has caught up with the current Leader in an upgrade scenario
* for example.
- *
*/
-public class FollowerInitialSyncUpStatus {
+public final class FollowerInitialSyncUpStatus {
private final boolean initialSyncDone;
private final String name;
- public FollowerInitialSyncUpStatus(boolean initialSyncDone, String name){
+ public FollowerInitialSyncUpStatus(final boolean initialSyncDone, @Nonnull final String name) {
this.initialSyncDone = initialSyncDone;
- this.name = name;
+ this.name = Preconditions.checkNotNull(name);
}
public boolean isInitialSyncDone() {
return initialSyncDone;
}
- public String getName() {
+ @Nonnull public String getName() {
return name;
}
}