Gregwar\Image\Image::__call PHP Метод

    public function __call($methodName, $args)
    {
        $adapter = $this->getAdapter();
        $reflection = new \ReflectionClass(get_class($adapter));
        if ($reflection->hasMethod($methodName)) {
            $method = $reflection->getMethod($methodName);
            if ($method->getNumberOfRequiredParameters() > count($args)) {
                throw new \InvalidArgumentException('Not enough arguments given for ' . $methodName);
            }
            $this->addOperation($methodName, $args);
            return $this;
        }
        throw new \BadFunctionCallException('Invalid method: ' . $methodName);
    }