Horde_Vfs_Base::getRequiredCredentials PHP Метод

Returns the list of additional credentials required, if any.

public getRequiredCredentials ( ) : array
Результат	array	Credential list.

    public function getRequiredCredentials()
    {
        return array_diff($this->_credentials, array_keys($this->_params));
    }

Horde_Vfs_Base