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## 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