Sha256: 9832210a870637198fa58642cdf2779afab71f2e31a9953e663fa6854bd73ac7
Contents?: true
Size: 779 Bytes
Versions: 27
Compression:
Stored size: 779 Bytes
Contents
use futures_core::future::Future;
use futures_core::task::{Context, Poll};
use futures_io::AsyncWrite;
use std::io;
use std::pin::Pin;
/// Future for the [`close`](super::AsyncWriteExt::close) method.
#[derive(Debug)]
#[must_use = "futures do nothing unless you `.await` or poll them"]
pub struct Close<'a, W: ?Sized> {
writer: &'a mut W,
}
impl<W: ?Sized + Unpin> Unpin for Close<'_, W> {}
impl<'a, W: AsyncWrite + ?Sized + Unpin> Close<'a, W> {
pub(super) fn new(writer: &'a mut W) -> Self {
Self { writer }
}
}
impl<W: AsyncWrite + ?Sized + Unpin> Future for Close<'_, W> {
type Output = io::Result<()>;
fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
Pin::new(&mut *self.writer).poll_close(cx)
}
}
Version data entries
27 entries across 27 versions & 1 rubygems