/** * Gets an argument to pass to the service constructor/factory method. * * @param integer $index * * @return mixed The argument value * * @throws OutOfBoundsException When the argument does not exist * * @api * @since 3.1.0 */ public function getArgument($index) { try { return parent::getArgument($index); } catch (ehough_iconic_exception_OutOfBoundsException $e) { throw new OutOfBoundsException($e); } }