public virtual Value evaluate(Context cx, SetExpressionNode node)
 {
     output("<SetExpressionNode position=\"" + node.pos() + "\">");
     indent_Renamed_Field++;
     if (node.expr != null)
     {
         node.expr.evaluate(cx, this);
     }
     if (node.args != null)
     {
         node.args.evaluate(cx, this);
     }
     indent_Renamed_Field--;
     output("</SetExpressionNode>");
     return(null);
 }
		public virtual Value evaluate(Context cx, SetExpressionNode node)
		{
			output("<SetExpressionNode position=\"" + node.pos() + "\">");
			indent_Renamed_Field++;
			if (node.expr != null)
			{
				node.expr.evaluate(cx, this);
			}
			if (node.args != null)
			{
				node.args.evaluate(cx, this);
			}
			indent_Renamed_Field--;
			output("</SetExpressionNode>");
			return null;
		}