swactor/examples/hello.rs

use bytemuck::{Pod, Zeroable};
use swactor::{ActorAddress, ActorInterface, Message, Runtime};

#[repr(C)]
#[derive(Pod, Zeroable)]
struct Greeter {
    pub num_greeted: usize,
}

#[derive(Clone)]
struct GreetMessage {
    name: String,
    addr: ActorAddress,
}
impl Message for GreetMessage {}


impl ActorInterface<GreetMessage> for Greeter {
    fn handle(&mut self, ctx: &Runtime, msg: GreetMessage) {
        let res = GreetResponse(format!("Hello, {}!", msg.name));
        if let Err(_) = ctx.send(res, msg.addr) {
            // no error handling
        }
    }
}

#[derive(Debug, Default, Clone)]
struct GreetResponse(String);
impl Message for GreetResponse {}

fn main() {
    let rt = Runtime::new();

}