import org.opendaylight.controller.yang.parser.util.YangModelBuilderUtil;
import org.opendaylight.controller.yang.parser.util.YangParseException;
-public class AugmentationSchemaBuilderImpl implements AugmentationSchemaBuilder {
+public final class AugmentationSchemaBuilderImpl implements AugmentationSchemaBuilder {
private boolean built;
private final AugmentationSchemaImpl instance;
private final int line;