/**
* Redeclared for backwards compatibility with Magento versions prior to
* 1.6.x Community and 1.11.x Enterprise
*
* @param string $tableName
* @param array|string $fields
* @param string $indexType
*
* @return mixed|string
*/
public function getIdxName($tableName, $fields, $indexType = '')
{
if (method_exists(get_parent_class(__CLASS__), 'getIdxName')) {
return parent::getIdxName($tableName, $fields, $indexType);
} else {
return Goodahead_Core_Model_Resource_Setup_Compatibility::getIndexName($this->getTable($tableName), $fields, $indexType);
}
}