use super::*;
#[derive(Clone)]
pub struct Thread {
voter: Voter,
state_machine: Read<StateMachine>,
peers: Read<Peers>,
}
impl Thread {
pub async fn run_once(&self) -> Result<()> {
voter::effect::try_stepdown::Effect {
voter: self.voter.clone(),
}
.exec()
.await?;
Ok(())
}
pub fn do_loop(self) -> ThreadHandle {
let fut = async move {
let mut interval = tokio::time::interval(Duration::from_secs(1));
loop {
interval.tick().await;
self.run_once().await.ok();
}
};
let hdl = tokio::spawn(fut).abort_handle();
ThreadHandle(hdl)
}
}
pub fn new(voter: Voter, state_machine: Read<StateMachine>, peers: Read<Peers>) -> ThreadHandle {
Thread {
voter,
state_machine,
peers,
}
.do_loop()
}