import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
-import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import org.opendaylight.controller.cluster.messaging.MessageSlicer;
import org.opendaylight.controller.cluster.messaging.SliceOptions;
import org.opendaylight.controller.cluster.raft.ClientRequestTracker;
-import org.opendaylight.controller.cluster.raft.ClientRequestTrackerImpl;
import org.opendaylight.controller.cluster.raft.FollowerLogInformation;
import org.opendaylight.controller.cluster.raft.PeerInfo;
import org.opendaylight.controller.cluster.raft.RaftActorContext;
import org.opendaylight.controller.cluster.raft.messages.IdentifiablePayload;
import org.opendaylight.controller.cluster.raft.messages.InstallSnapshot;
import org.opendaylight.controller.cluster.raft.messages.InstallSnapshotReply;
-import org.opendaylight.controller.cluster.raft.messages.Payload;
import org.opendaylight.controller.cluster.raft.messages.RaftRPC;
import org.opendaylight.controller.cluster.raft.messages.RequestVote;
import org.opendaylight.controller.cluster.raft.messages.RequestVoteReply;
* @return the ClientRequestTracker or null if none available
*/
private ClientRequestTracker removeClientRequestTracker(final long logIndex) {
- final Iterator<ClientRequestTracker> it = trackers.iterator();
+ final var it = trackers.iterator();
while (it.hasNext()) {
- final ClientRequestTracker t = it.next();
- if (t.getIndex() == logIndex) {
+ final var tracker = it.next();
+ if (tracker.logIndex() == logIndex) {
it.remove();
- return t;
+ return tracker;
}
}
-
return null;
}
// If it does that means the leader wasn't dropped before the transaction applied.
// That means that this transaction can be safely applied as a local transaction since we
// have the ClientRequestTracker.
- final ClientRequestTracker tracker = removeClientRequestTracker(entry.getIndex());
+ final var tracker = removeClientRequestTracker(entry.getIndex());
if (tracker != null) {
- return new ApplyState(tracker.getClientActor(), tracker.getIdentifier(), entry);
+ return new ApplyState(tracker.clientActor(), tracker.identifier(), entry);
}
// Tracker is missing, this means that we switched behaviours between replicate and applystate
// and became the leader again,. We still want to apply this as a local modification because
// we have resumed leadership with that log entry having been committed.
- final Payload payload = entry.getData();
- if (payload instanceof IdentifiablePayload<?> identifiable) {
+ if (entry.getData() instanceof IdentifiablePayload<?> identifiable) {
return new ApplyState(null, identifiable.getIdentifier(), entry);
}
}
private void replicate(final Replicate replicate) {
- long logIndex = replicate.getReplicatedLogEntry().getIndex();
+ final long logIndex = replicate.logIndex();
- log.debug("{}: Replicate message: identifier: {}, logIndex: {}, payload: {}, isSendImmediate: {}", logName(),
- replicate.getIdentifier(), logIndex, replicate.getReplicatedLogEntry().getData().getClass(),
- replicate.isSendImmediate());
+ log.debug("{}: Replicate message: identifier: {}, logIndex: {}, isSendImmediate: {}", logName(),
+ replicate.identifier(), logIndex, replicate.sendImmediate());
// Create a tracker entry we will use this later to notify the
// client actor
- if (replicate.getClientActor() != null) {
- trackers.add(new ClientRequestTrackerImpl(replicate.getClientActor(), replicate.getIdentifier(),
- logIndex));
+ final var clientActor = replicate.clientActor();
+ if (clientActor != null) {
+ trackers.add(new ClientRequestTracker(logIndex, clientActor, replicate.identifier()));
}
boolean applyModificationToState = !context.anyVotingPeers()
applyLogToStateMachine(logIndex);
}
- if (replicate.isSendImmediate() && !followerToLog.isEmpty()) {
+ if (replicate.sendImmediate() && !followerToLog.isEmpty()) {
sendAppendEntries(0, false);
}
}