content: /*
   * Copyright (c) 2000 World Wide Web Consortium,
   * (Massachusetts Institute of Technology, Institut National de
   * Recherche en Informatique et en Automatique, Keio University). All
   * Rights Reserved. This program is distributed under the W3C's Software
   * Intellectual Property License. This program is distributed in the
   * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
   * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
   * PURPOSE. See W3C License http://www.w3.org/Consortium/Legal/ for more
   * details.
   */
  
  package org.w3c.dom.smil;
  
  import org.w3c.dom.Element;
  
  /**
   *  Defines a block of content control. See the  switch element definition . 
   */
  public interface SMILSwitchElement extends SMILElement {
      /**
       *  Returns the slected element at runtime. <code>null</code> if the 
       * selected element is not yet available. 
       * @return  The selected <code>Element</code> for thisd <code>switch</code>
       *    element. 
       */
      public Element getSelectedElement();
  
  }
  
  