Neos\Flow\ObjectManagement\ObjectManager::getObjectNameByClassName PHP Метод

    public function getObjectNameByClassName($className)
    {
        if (isset($this->objects[$className]) && (!isset($this->objects[$className]['c']) || $this->objects[$className]['c'] === $className)) {
            return $className;
        }
        foreach ($this->objects as $objectName => $information) {
            if (isset($information['c']) && $information['c'] === $className) {
                return $objectName;
            }
        }
        if ($className[0] === '\\') {
            throw new \InvalidArgumentException('Class names must not start with a backslash ("' . $className . '")', 1270826088);
        }
        return false;
    }