1 unstable release
0.5.0 | Jan 20, 2020 |
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#10 in #actori
29 downloads per month
Used in 4 crates
(via actori)
9KB
136 lines
actix-derive
Actix is a rust actor framework.
- API Documentation (Development)
- API Documentation (Releases)
- Cargo package: actix
Actix is licensed under the Apache-2.0 license.
Features
actix-derive
adds support for Rust Custom Derive / Macros 1.1 toactix
Usage
#[macro_use] extern crate actix_derive;
use std::io::Error;
#[derive(Message)]
#[rtype(result="Result<usize, Error>")]
struct Sum(usize, usize);
#[derive(MessageResponse)]
struct Added(usize);
fn main() {}
This code expands into following code:
extern crate actix;
use std::io::Error;
use actix::dev::MessageResponse;
use actix::dev::ResponseChannel;
use actix::Message;
struct Sum(usize, Error);
impl Message for Sum {
type Result = Result<usize, Error>;
}
struct Added(usize);
impl<A, M> MessageResponse<A, M> for Added
where
A: Actor,
M: Message<Result = Added>
{
fn handle<R: ResponseChannel<M>>(self, _: &mut A::Context, tx: Option<R>) {
if let Some(tx) = tx {
tx.send(self);
}
}
}
fn main() {}
License
This project is licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Dependencies
~1.5MB
~35K SLoC