Struct futures::io::ReadHalf [−][src]
pub struct ReadHalf<T> { /* fields omitted */ }Expand description
The readable half of an object returned from AsyncRead::split.
Implementations
Attempts to put the two “halves” of a split AsyncRead + AsyncWrite back
together. Succeeds only if the ReadHalf<T> and WriteHalf<T> are
a matching pair originating from the same call to AsyncReadExt::split.
Trait Implementations
Attempt to read from the AsyncRead into buf. Read more
Auto Trait Implementations
impl<T> !RefUnwindSafe for ReadHalf<T>
impl<T> !UnwindSafe for ReadHalf<T>
Blanket Implementations
Creates an adaptor which will chain this stream with another. Read more
Tries to read some bytes directly into the given buf in asynchronous
manner, returning a future type. Read more
fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>impl<'_, R> Future for ReadVectored<'_, R> where
R: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>; where
Self: Unpin,
fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>impl<'_, R> Future for ReadVectored<'_, R> where
R: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>; where
Self: Unpin,
impl<'_, R> Future for ReadVectored<'_, R> where
R: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>;Creates a future which will read from the AsyncRead into bufs using vectored
IO operations. Read more
Creates a future which will read exactly enough bytes to fill buf,
returning an error if end of file (EOF) is hit sooner. Read more
Creates a future which will read all the bytes from this AsyncRead. Read more
fn read_to_string(&'a mut self, buf: &'a mut String) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>impl<'_, A> Future for ReadToString<'_, A> where
A: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>; where
Self: Unpin,
fn read_to_string(&'a mut self, buf: &'a mut String) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>impl<'_, A> Future for ReadToString<'_, A> where
A: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>; where
Self: Unpin,
impl<'_, A> Future for ReadToString<'_, A> where
A: AsyncRead + Unpin + ?Sized, type Output = Result<usize, Error>;Creates a future which will read all the bytes from this AsyncRead. Read more
Helper method for splitting this read/write object into two halves. Read more
Creates an AsyncRead adapter which will read at most limit bytes
from the underlying reader. Read more
Wraps an AsyncRead in a compatibility wrapper that allows it to be
used as a futures 0.1 / tokio-io 0.1 AsyncRead. If the wrapped type
implements AsyncWrite as well, the result will also implement the
futures 0.1 / tokio 0.1 AsyncWrite trait. Read more
Mutably borrows from an owned value. Read more