Trait BackgroundPathCacheRefreshable 

pub trait BackgroundPathCacheRefreshable: Send + Sync {
    // Required method
    fn run_background_refresh(
        &self,
    ) -> impl Future<Output = ()> + Send + 'static;
}

A selector that can run a background path-cache refresh loop.

Implementors pre-warm their internal caches on a periodic schedule, so that steady-state traffic is always served without a blocking query.

The returned future is 'static because it is intended to be spawned as a long-lived background task.

Required Methods

fn run_background_refresh(&self) -> impl Future<Output = ()> + Send + 'static

Returns a future that runs the periodic cache-refresh loop.

The future never completes under normal operation.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Surb, R, S> BackgroundPathCacheRefreshable for PathPlanner<Surb, R, S>

where Surb: SurbStore + Send + Sync + 'static, R: ChainKeyOperations + ChainReadChannelOperations + Send + Sync + 'static, S: PathSelector + Send + Sync + 'static,