Struct async_once_cell::LazyFuturePin

pub struct LazyFuturePin<'a, T, F>(_);

A helper struct for Lazy’s IntoFuture

Trait Implementations

impl<'a, T, F> Future for LazyFuturePin<'a, T, F>where F: Future<Output = T>,

type Output = Pin<&'a T>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Pin<&'a T>>

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