## Generated Code
The prost/tonic code can be generated by running `./regen.sh`, which in turn invokes the Rust binary located in [gen](./gen)
This is necessary after modifying the protobuf definitions or altering the dependencies of [gen](./gen), and requires a
valid installation of [protoc] (see [installation instructions] for details).
```bash
./regen.sh
```
[protoc]: https://github.com/protocolbuffers/protobuf#protocol-compiler-installation
[installation instructions]: https://datafusion.apache.org/contributor-guide/getting_started.html#protoc-installation