Function def_rendezvous

imperative/python/src/graph_rt.cpp:53–66

template <typename T>
auto def_rendezvous(py::object m, const char* name) {
    return py::class_<Rendezvous<T>, std::shared_ptr<Rendezvous<T>>>(m, name)
            .def(py::init([]() { return Rendezvous<T>::make(); }))
            .def("set", [](Rendezvous<T>& r, T v) { r.set(std::move(v)); })
            .def(
                    "get", [](Rendezvous<T>& r) { return r.get(); },
                    py::call_guard<py::gil_scoped_release>())
            .def("drop", &Rendezvous<T>::drop)
            .def("reset", &Rendezvous<T>::reset)
            .def("set_exception", [](Rendezvous<T>& r, std::string&& message) {
                r.set_exception(std::make_exception_ptr(
                        std::runtime_error(std::move(message))));
            });
}

using TensorAttr = LogicalTensorDesc;
using HostNDWithEvent = std::pair<HostTensorND, std::shared_ptr<CompNode::Event>>;