*/
package org.opendaylight.controller.cluster.datastore.actors;
+import static java.util.Objects.requireNonNull;
+
import akka.actor.ActorRef;
import akka.actor.Props;
-import com.google.common.base.Preconditions;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.io.OutputStream;
SerializeSnapshot(final ShardDataTreeSnapshot snapshot, final Optional<OutputStream> installSnapshotStream,
final ActorRef replyTo) {
- this.snapshot = Preconditions.checkNotNull(snapshot);
- this.installSnapshotStream = Preconditions.checkNotNull(installSnapshotStream);
- this.replyTo = Preconditions.checkNotNull(replyTo);
+ this.snapshot = requireNonNull(snapshot);
+ this.installSnapshotStream = requireNonNull(installSnapshotStream);
+ this.replyTo = requireNonNull(replyTo);
}
ShardDataTreeSnapshot getSnapshot() {