public function getTypeChildren($typeId, $includePropertyDefinitions)
    {
        return $this->getBinding()->getRepositoryService()->getTypeChildren(
            $this->getRepositoryId(),
            $typeId,
            $includePropertyDefinitions,
            999, // set max items to 999 - TODO: Implement CollectionIterable() method to iterate over all objects.
            0 // TODO: Implement CollectionIterable() method to iterate over all objects.
        );
    }