Method getPath

src/python/handler/py_HLDA.cpp:62–71

}

std::vector<int32_t> DocumentObject::getPath() const 
{
	if (corpus->isIndependent()) throw py::AttributeError{ "doc has no `path` field!" }; 
	if (!doc) throw py::RuntimeError{ "doc is null!" }; 
	if (auto ret = docVisit<tomoto::DocumentHLDA>(getBoundDoc(), [](auto* doc) -> std::optional<std::vector<int32_t>>
	{ 
		return doc->path;
	})) return *ret; 
	throw py::AttributeError{ "doc has no `path` field!" };
}