import com.google.common.annotations.Beta;
import com.google.common.util.concurrent.FluentFuture;
+import edu.umd.cs.findbugs.annotations.CheckReturnValue;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import java.util.function.Function;
-import javax.annotation.CheckReturnValue;
import javax.inject.Inject;
import org.opendaylight.mdsal.binding.api.DataBroker;
import org.opendaylight.mdsal.binding.api.Transaction;