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