Method py_repr

imperative/python/src/ops.cpp:151–155

    static Py_hash_t tp_hash(PyObject* obj);
    static PyObject* tp_richcompare(PyObject* self, PyObject* other, int op);
    static PyObject* py_repr(PyObject* self) {
        return py::cast(reinterpret_cast<PyOpDef*>(self)->op->make_name())
                .release()
                .ptr();
    }
};
PyTypeObject PyOpType(OpDef);
std::unordered_map<mgb::Typeinfo*, PyTypeObject*> PyOp(OpDef)::ctype2pytype;