*/
package org.opendaylight.controller.cluster.raft.base.messages;
+import akka.dispatch.ControlMessage;
import com.google.common.base.Preconditions;
import java.io.OutputStream;
import java.util.Optional;
import javax.annotation.Nonnull;
import org.opendaylight.controller.cluster.raft.persisted.Snapshot;
-public class CaptureSnapshotReply {
+public class CaptureSnapshotReply implements ControlMessage {
private final Snapshot.State snapshotState;
private final Optional<OutputStream> installSnapshotStream;