Protobuf definition best practicesProtocol buffers are a mechanism for sending data through the series of tubes known as the Internet. One common use of them is to define gRPC specifications — essentially a form of remote procedure calls. With gRPC service definitions, you create a “service” that has RPC methods. These RPC methods take a request “message” and return a response “message”. service FooService { rpc GetFoo (GetFooRequ
