actix-derive

为 actix 演员 deriving 宏。

使用方法

use actix_derive::{Message, MessageResponse};

#[derive(MessageResponse)]
struct Added(usize);

#[derive(Message)]
#[rtype(result = "Added")]
struct Sum(usize, usize);

fn main() {}

此代码扩展为以下代码

use actix::{Actor, Context, Handler, System};
use actix_derive::{Message, MessageResponse};

#[derive(MessageResponse)]
struct Added(usize);

#[derive(Message)]
#[rtype(result = "Added")]
struct Sum(usize, usize);

#[derive(Default)]
struct Adder;

impl Actor for Adder {
    type Context = Context<Self>;
}

impl Handler<Sum> for Adder {
    type Result = <Sum as actix::Message>::Result;
    fn handle(&mut self, msg: Sum, _: &mut Self::Context) -> Added {
        Added(msg.0 + msg.1)
    }
}

fn main() {}

许可

此项目受以下任一许可的约束

• Apache 许可证 2.0 版，(LICENSE-APACHE 或 https://apache.ac.cn/licenses/LICENSE-2.0)
• MIT 许可证 (LICENSE-MIT 或 https://opensource.org/licenses/MIT)

由您选择。