How can I send request from server to client?

[sollhui]

Now I need to let the server send messages to the client actively. Do you have any specific examples ?Thanks.

[davidpdrsn]

You can use a server to client stream. See the guides in the examples folder for more info.

[sollhui]

The reason why I raised the question was that I did not find a specific path in examples folder，can you tell me where I can refer? @davidpdrsn

[davidpdrsn]

https://github.com/hyperium/tonic/blob/master/examples/routeguide-tutorial.md

[sollhui]

thanks