scsys_agents/core/states/
mod.rs1pub use self::{specs::*, state::*};
8
9pub(crate) mod state;
10
11pub(crate) mod specs {
12 use crate::messages::Message;
13 use serde::Serialize;
14
15 pub trait Stateful: Clone + Default + Serialize + std::fmt::Display {
16 type Data: std::fmt::Display;
17
18 fn message(&self) -> &Message<Self::Data>;
19 fn timestamp(&self) -> i64;
20 }
21
22 pub trait StatefulExt: Stateful {
23 fn agency(&self) -> String;
24 fn catalyst<S, T>(&mut self, f: &dyn Fn(S) -> T) -> Vec<T>;
25 fn tags(&self) -> Vec<String>;
26 }
27}
28
29#[cfg(test)]
30mod tests {
31 use super::State;
32
33 #[test]
34 fn test_state_default() {
35 let actual = State::from("test");
36 let expected = actual.clone();
37 assert_eq!(actual, expected)
38 }
39}