internal ArrayTypeSyntax(TextExtent extent, CodeTypeSyntax type, List<ArrayRankSpecifierSyntax> rankSpecifiers) 
            : base(extent) {

            AddChildNode( _type           = type);
            AddChildNodes(_rankSpecifiers = rankSpecifiers);
        }
 internal ParameterSyntax(TextExtent extent, CodeTypeSyntax type) : base(extent) {
     AddChildNode(_type = type);
 }