/**
* Get a multi-instance object
*
* This is a utility method to get multiple instances with a given set of
* values for a specific column.
*
* @param string $keyCol key column name
* @param array $keyVals array of key values
*
* @return get_called_class() object with multiple instances if found,
* Exception is thrown when no entries are found.
*
*/
static function listFind($keyCol, array $keyVals)
{
return parent::listFindClass(get_called_class(), $keyCol, $keyVals);
}
