use crate::future::FutureExt;
use core::pin::Pin;
use futures_core::future::Future;
use futures_core::task::{Context, Poll};
#[macro_export]
macro_rules! poll {
($x:expr $(,)?) => {
$crate::__private::async_await::poll($x).await
};
}
#[doc(hidden)]
pub fn poll<F: Future + Unpin>(future: F) -> PollOnce<F> {
PollOnce { future }
}
#[allow(missing_debug_implementations)]
#[doc(hidden)]
pub struct PollOnce<F: Future + Unpin> {
future: F,
}
impl<F: Future + Unpin> Future for PollOnce<F> {
type Output = Poll<F::Output>;
fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
Poll::Ready(self.future.poll_unpin(cx))
}
}