Neos\Neos\Fusion\Cache\ContentCacheFlusher::getAllImplementedNodeTypes PHP Method

    protected function getAllImplementedNodeTypes(NodeType $nodeType)
    {
        $types = array($nodeType);
        foreach ($nodeType->getDeclaredSuperTypes() as $superType) {
            $types = array_merge($types, $this->getAllImplementedNodeTypes($superType));
        }
        return $types;
    }