Trait DaemonSpawner 

pub trait DaemonSpawner: Send + Sync {
    // Required method
    fn spawn(&self, f: Box<dyn FnOnce() + Send + 'static>);
}

Trait for custom thread/task executors to spawn the background Daemon.

Decouples spawning from DualCacheFF::new, enabling execution on Tokio, FreeRTOS tasks, Loom virtual threads, or other user-defined runtimes.

Required Methods

fn spawn(&self, f: Box<dyn FnOnce() + Send + 'static>)

Spawn a closure as a concurrent background execution unit.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl DaemonSpawner for DefaultSpawner