Struct AcquireFutureArc 

pub struct AcquireFutureArc { /* private fields */ }

A Future returned by Semaphore::acquire_arc that produces a SemaphoreGuardArc.

Trait Implementations

impl Debug for AcquireFutureArc

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Future for AcquireFutureArc

type Output = Result<SemaphoreGuardArc, PoisonError>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.