Trait AsyncReadWith 

pub trait AsyncReadWith<'a> {
    type ReadFuture: CompletionFuture<Output = Result<()>>;

    // Required method
    fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture;
}

Read bytes from a source asynchronously with a specific lifetime.

Required Associated Types

type ReadFuture: CompletionFuture<Output = Result<()>>

The future that reads from the source.

Required Methods

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

Pull some bytes from this source into the specified buffer.

If this reads 0 bytes of data, either the buffer was 0 bytes in length or the stream has reached EOF.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, 's> AsyncReadWith<'a> for &'s [u8]

type ReadFuture = ReadSlice<'a, 's>

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

impl<'a, R: AsyncReadWith<'a> + ?Sized> AsyncReadWith<'a> for &mut R

type ReadFuture = <R as AsyncReadWith<'a>>::ReadFuture

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

impl<'a, R: AsyncReadWith<'a> + ?Sized> AsyncReadWith<'a> for Box<R>

type ReadFuture = <R as AsyncReadWith<'a>>::ReadFuture

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

impl<'a, T: AsRef<[u8]>> AsyncReadWith<'a> for Cursor<T>

type ReadFuture = ReadCursor<'a, T>

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

impl<'a> AsyncReadWith<'a> for Empty

type ReadFuture = Ready<Result<(), Error>>

fn read(&'a mut self, _buf: ReadBufMut<'a>) -> Self::ReadFuture

impl<'a> AsyncReadWith<'a> for Repeat

type ReadFuture = ReadRepeat<'a>

fn read(&'a mut self, buf: ReadBufMut<'a>) -> Self::ReadFuture

Implementors