      * first be set to false. Conversely, if a type <code>whiteSpace</code>
      * restriction is set to <code>replace</code> or <code>collapse</code> then
      * that setting will be honored even if ignoreWhitespace is set to <code>false</code>.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
      */
     function get ignoreWhitespace():Boolean;
     function set ignoreWhitespace(value:Boolean):void;

    /**
     * Creates a SOAP-encoded request to an operation from the given input
     * parameters and headers.
     */
    function encodeRequest(args:* = null, headers:Array = null):XML;
}

    /**
     * A WSDLOperation defines the SOAP binding styles and specifies how to
     * encode a SOAP request.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    function get wsdlOperation():WSDLOperation;
    function set wsdlOperation(value:WSDLOperation):void;
