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This also adds a commandline argument library (gumdrop) for dealing with indices - reseting, reconfiguring, and skipping them. I don't know which library is best for this case, but gumdrop has shorter compile times and many fewer dependencies than clap, which is why I chose it.
31 lines
649 B
Rust
31 lines
649 B
Rust
use actix_rt::time;
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use actix_rt::Arbiter;
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use futures::StreamExt;
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pub struct Scheduler {
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arbiter: Arbiter,
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}
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impl Scheduler {
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pub fn new() -> Self {
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Scheduler {
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arbiter: Arbiter::new(),
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}
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}
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pub fn run<F, R>(&mut self, interval: std::time::Duration, mut task: F)
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where
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F: FnMut() -> R + Send + 'static,
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R: std::future::Future<Output = ()> + Send + 'static,
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{
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let future = time::interval(interval).for_each_concurrent(2, move |_| task());
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self.arbiter.send(future);
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}
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}
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impl Drop for Scheduler {
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fn drop(&mut self) {
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self.arbiter.stop();
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}
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}
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