public function getAutoCreatedChildNodes()
    {
        $this->initialize();
        if (!isset($this->fullConfiguration['childNodes'])) {
            return [];
        }

        $autoCreatedChildNodes = [];
        foreach ($this->fullConfiguration['childNodes'] as $childNodeName => $childNodeConfiguration) {
            if (isset($childNodeConfiguration['type'])) {
                $autoCreatedChildNodes[Utility::renderValidNodeName($childNodeName)] = $this->nodeTypeManager->getNodeType($childNodeConfiguration['type']);
            }
        }

        return $autoCreatedChildNodes;
    }