| 1 | #[cfg(feature = "http1")] |
|---|---|
| 2 | use super::Never; |
| 3 | pub(crate) use std::task::{Context, Poll}; |
| 4 | |
| 5 | /// A function to help "yield" a future, such that it is re-scheduled immediately. |
| 6 | /// |
| 7 | /// Useful for spin counts, so a future doesn't hog too much time. |
| 8 | #[cfg(feature = "http1")] |
| 9 | pub(crate) fn yield_now(cx: &mut Context<'_>) -> Poll<Never> { |
| 10 | cx.waker().wake_by_ref(); |
| 11 | Poll::Pending |
| 12 | } |
| 13 |