import org.opendaylight.yangtools.yang.model.api.type.PatternConstraint;
import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
+/**
+ * @deprecated Deprecated {@link DerivedType} subclass.
+ */
+@Deprecated
class DerivedStringType extends DerivedType<StringTypeDefinition> implements StringTypeDefinition {
public DerivedStringType(final ExtendedType definition) {