Struct futures::io::Read [−][src]
pub struct Read<'a, R> where
R: 'a + ?Sized, { /* fields omitted */ }A future which can be used to easily read available number of bytes to fill a buffer.
Trait Implementations
impl<'a, R> Unpin for Read<'a, R> where
R: ?Sized, [src]
impl<'a, R> Unpin for Read<'a, R> where
R: ?Sized, impl<'a, R> Debug for Read<'a, R> where
R: 'a + Debug + ?Sized, [src]
impl<'a, R> Debug for Read<'a, R> where
R: 'a + Debug + ?Sized, fn fmt(&self, f: &mut Formatter) -> Result<(), Error>[src]
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>Formats the value using the given formatter. Read more
impl<'a, R> Future for Read<'a, R> where
R: AsyncRead + ?Sized, [src]
impl<'a, R> Future for Read<'a, R> where
R: AsyncRead + ?Sized, type Output = Result<usize, Error>
🔬 This is a nightly-only experimental API. (futures_api)
futures in libcore are unstable
The result of the Future.
fn poll(
self: PinMut<Read<'a, R>>,
cx: &mut Context
) -> Poll<<Read<'a, R> as Future>::Output>[src]
fn poll(
self: PinMut<Read<'a, R>>,
cx: &mut Context
) -> Poll<<Read<'a, R> as Future>::Output>🔬 This is a nightly-only experimental API. (futures_api)
futures in libcore are unstable
Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available. Read more