Comment by netvl

Typo, yeah :( I don’t agree that it is true)

I can try doing it later today, but I’m 100% sure that TCP example will look pretty much the same in Java, in terms of complexity.

> The gRPC protocol here is only an example. Feel free to use any protocol you like.

FWIW, this is a pretty huge change. gRPC is quite complex, as it includes protobuf, http/2 and its own RPC mechanism. A simple TCP protocol is peanuts compared to that.