/**@class org.w3c.dom.DOMImplementationList
  The <code>DOMImplementationList</code> interface provides the abstraction
 of an ordered collection of DOM implementations, without defining or
 constraining how this collection is implemented. The items in the
 <code>DOMImplementationList</code> are accessible via an integral index,
 starting from 0.
 <p>See also the <a href='http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407'>Document Object Model (DOM) Level 3 Core Specification</a>.
 @since DOM Level 3
*/
var DOMImplementationList = {

/**Returns the <code>index</code>th item in the collection. If
 <code>index</code> is greater than or equal to the number of
 <code>DOMImplementation</code>s in the list, this returns
 <code>null</code>.
@param {Number} index Index into the collection.
@return {Object {org.w3c.dom.DOMImplementation}} The <code>DOMImplementation</code> at the <code>index</code>
   th position in the <code>DOMImplementationList</code>, or
   <code>null</code> if that is not a valid index.
*/
item : function(  ) {},

/**The number of <code>DOMImplementation</code>s in the list. The range
 of valid child node indices is 0 to <code>length-1</code> inclusive.
*/
getLength : function(  ) {},


};