Struct InFlight 

pub struct InFlight(/* private fields */);

A refcounted account of concurrent in-flight work, moved only by InFlightGuard’s Drop so no exit path can strand the count.

Implementations

impl InFlight

pub fn guard(&self) -> InFlightGuard

pub fn count(&self) -> u32

pub fn is_empty(&self) -> bool

pub fn changed(&self) -> &PubSub<u32>

Fires with the ABSOLUTE Self::count on both edges, so subscribers assign rather than accumulate.

pub async fn settle(&self)

Resolve once every unit in flight has settled.

Trait Implementations

impl Clone for InFlight

fn clone(&self) -> InFlight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for InFlight

fn default() -> InFlight

Returns the “default value” for a type.