Enum contains type of itself about ractor

[slawlor]

What is the problem with this? You're failing to compile?

[zrus]

Yes. I missed a picture of it. Let me put it here.

error[E0061]: this enum variant takes 2 arguments but 3 arguments were supplied
   --> src/http_cli.rs:85:21
    |
85  |           call!(me, HttpCliCommand::Retry, *cmd, time);
    |           ----------^^^^^^^^^^^^^^^^^^^^^------------- unexpected argument of type `RpcReplyPort<_>`
    |
note: tuple variant defined here
   --> src/http_cli.rs:104:3
    |
104 |   Retry(Box<HttpCliCommand>, u8),
    |   ^^^^^

[slawlor]

That's because the call! macro is expecting the last argument of the tuple of arguments to be the reply channel to send the reply on. If you actually want this pattern to work, you will have to handle piping the reply channel from the boxed internal struct. Theoretically the way you've written it you could have retry nested n-deep and there's no way for the macro to desugar that.

Essentially the macro won't work here and there isn't a solution to make it work. You'll have to do it by hand using ActorRef<_>::call

[zrus]

Sorry, my bad. I actually need to use .send_massage instead of call! macro. Thanks for your reply.