# Package org.apache.xerces.impl.xs.opti

- Class Summary
  Class | Description
  --- | ---
  AttrImpl | This class represents a single attribute.
  DefaultDocument |
  DefaultElement |
  DefaultNode |
  DefaultText | The `Text` interface inherits from `CharacterData` and represents the textual content (termed character data in XML) of an `Element` or `Attr`.
  DefaultXMLDocumentHandler |
  ElementImpl |
  NamedNodeMapImpl |
  NodeImpl |
  SchemaConditionalIncludeHelper | This class provides supporting functionality for XML Schema conditional include pre-processing (newly introduced in XML Schema 1.1).
  SchemaDOM |
  SchemaDOMParser |
  SchemaParsingConfig |
  TextImpl |

Copyright © 1999-2022 The Apache Software Foundation. All Rights Reserved.