Skip to main content

rsiot/components/cmp_inject_periodic/
component.rs

1use async_trait::async_trait;
2
3use crate::{
4    executor::{Component, ComponentError, IComponentProcess, MsgBusLinker},
5    message::MsgDataBound,
6};
7
8use super::{config::Config, fn_process::fn_process};
9
10/// Название компонента
11pub const COMPONENT_NAME: &str = "cmp_inject_periodic";
12
13#[cfg_attr(not(feature = "single-thread"), async_trait)]
14#[cfg_attr(feature = "single-thread", async_trait(?Send))]
15impl<TMsg, TFnPeriodic> IComponentProcess<Config<TMsg, TFnPeriodic>, TMsg>
16    for Component<Config<TMsg, TFnPeriodic>, TMsg>
17where
18    TMsg: 'static + MsgDataBound,
19    TFnPeriodic: 'static + FnMut() -> Vec<TMsg> + Send + Sync,
20{
21    async fn process(
22        &self,
23        config: Config<TMsg, TFnPeriodic>,
24        msg_bus: MsgBusLinker<TMsg>,
25    ) -> Result<(), ComponentError> {
26        let msg_bus = msg_bus.init(COMPONENT_NAME);
27        fn_process(config, msg_bus).await?;
28        Ok(())
29    }
30}
31
32/// Компонент cmp_inject_periodic
33///
34/// Пример возвращаемого значения: `Cmp<MsgRoot, impl FnMut() -> Vec<MsgRoot>>`
35pub type Cmp<TMsg, TFnPeriodic> = Component<Config<TMsg, TFnPeriodic>, TMsg>;