18     async fn unary_call(&self, req: Request<Input>) -> Result<Response<Output>, Status> {  in unary_call()
19         let req = req.into_inner();  in unary_call()  localVariable
21         if &req.desc == "boom" {  in unary_call()
25                 id: req.id,  in unary_call()
26                 desc: req.desc,  in unary_call()
35         req: Request<Input>,  in server_stream()
37         let req = req.into_inner();  in server_stream()  localVariable
42                     id: req.id,  in server_stream()
43                     desc: format!("{}-{}", n, req.desc),  in server_stream()
51         req: Request<Streaming<Input>>,  in client_stream()
59             req.into_inner()  in client_stream()