import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
-class SchemalessXMLStreamNormalizedNodeStreamWriter extends XMLStreamNormalizedNodeStreamWriter<Object> {
+final class SchemalessXMLStreamNormalizedNodeStreamWriter extends XMLStreamNormalizedNodeStreamWriter<Object> {
private enum ContainerType {
CONTAINER,
LEAF_SET,