Struct Throttler 

pub struct Throttler { /* private fields */ }

Leading-edge throttler with one coalesced trailing firing per period.

Implementations

impl Throttler

pub fn new(period: Duration) -> Self

Throttle firings to at most one leading plus one trailing per period.

pub fn call(&self, cb: impl FnOnce() + 'static)

Run cb now if the period elapsed since the last firing, else coalesce it into the single trailing firing at the period edge. Trailing windows slide from the actual fire time, not the edge.

Trait Implementations

impl Clone for Throttler

fn clone(&self) -> Throttler

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.