private function addArgument($argumentValue, int $argumentType) : ServiceArguments
    {
        $this->arguments[] = [$argumentValue, $argumentType]; return $this;
    }
private function addArgument($argumentValue, int $argumentType) : ServiceArguments
    {
        $this->arguments[] = [$argumentValue, $argumentType]; return $this;
    }
private function addArgument ( $ argumentValue , int $ argumentType ) : ServiceArguments { $ this -> arguments [ ] = [ $ argumentValue , $ argumentType ] ; return $ this ; }
Add a service argument of type

@param mixed             $argumentValue
@param int               $argumentType
@return self
Add a service argument of type