// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING:
//   This file contains documentation that is merged into the real source.
//   Do not make code changes here.

/// @domName TreeWalker
interface TreeWalker {

  /** @domName TreeWalker.currentNode */
  Node currentNode;

  /** @domName TreeWalker.expandEntityReferences */
  final bool expandEntityReferences;

  /** @domName TreeWalker.filter */
  final NodeFilter filter;

  /** @domName TreeWalker.root */
  final Node root;

  /** @domName TreeWalker.whatToShow */
  final int whatToShow;

  /** @domName TreeWalker.firstChild */
  Node firstChild();

  /** @domName TreeWalker.lastChild */
  Node lastChild();

  /** @domName TreeWalker.nextNode */
  Node nextNode();

  /** @domName TreeWalker.nextSibling */
  Node nextSibling();

  /** @domName TreeWalker.parentNode */
  Node parentNode();

  /** @domName TreeWalker.previousNode */
  Node previousNode();

  /** @domName TreeWalker.previousSibling */
  Node previousSibling();
}