3 Commits

Author	SHA1	Message	Date
Tim Kuehn	6cf18a1caf	Rewrite traits to use async-fn-in-trait. ... - Stub - BeforeRequest - AfterRequest Also removed the last remaining usage of an unstable feature, iter_intersperse.	2023-12-29 13:52:05 -08:00
Tim Kuehn	8dc3711a80	Use async fn in generated traits!! ... The major breaking change is that Channel::execute no longer internally spawns RPC handlers, because it is no longer possible to place a Send bound on the return type of Serve::serve. Instead, Channel::execute returns a stream of RPC handler futures. Service authors can reproduce the old behavior by spawning each response handler (the compiler knows whether or not the futures can be spawned; it's just that the bounds can't be expressed generically): channel.execute(server.serve()) .for_each(|rpc| { tokio::spawn(rpc); })	2023-12-29 13:52:05 -08:00
Patrick Elsen	617daebb88	Add tarpc::server proc-macro as syntactic sugar for async methods. (#302) ... The tarpc::server proc-macro can be used to annotate implementations of services to turn async functions into the proper declarations needed for tarpc to be able to call them. This uses the assert_type_eq crate to check that the transformations applied by the tarpc::server proc macro are correct and lead to code that compiles.	2020-05-16 10:25:25 -07:00