public function visitSelectorSimpleType(Ast\Selector\Simple\Type $type)
{
if (!empty($type->namespacePrefix) && $type->namespacePrefix != '*') {
$this->_buffer .= $type->namespacePrefix . '|' . $type->elementName;
} else {
$this->_buffer .= $type->elementName;
}
return TRUE;
}