import org.opendaylight.controller.sal.core.api.RpcProvisionRegistry;
import org.opendaylight.controller.sal.core.api.data.DataProviderService;
import org.opendaylight.controller.sal.core.api.notify.NotificationPublishService;
-import com.google.common.base.Optional;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
public interface MountProvisionInstance extends //