Trait coreplus::io::AsyncRead

pub trait AsyncRead {
    type Error;
    type IoSliceMut: IoSliceMut<'a>;
    fn poll_read(
        self: Pin<&mut Self>, 
        cx: &mut Context<'_>, 
        buf: &mut [u8]
    ) -> Poll<Result<usize, Self::Error>>;

    fn poll_read_vectored(
        self: Pin<&mut Self>, 
        cx: &mut Context<'_>, 
        bufs: &mut [Self::IoSliceMut]
    ) -> Poll<Result<usize, Self::Error>> { ... }
}

Read bytes asynchronously.

Associated Types

type Error

type IoSliceMut: IoSliceMut<'a>

Required methods

fn poll_read(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    buf: &mut [u8]
) -> Poll<Result<usize, Self::Error>>

Provided methods

fn poll_read_vectored(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    bufs: &mut [Self::IoSliceMut]
) -> Poll<Result<usize, Self::Error>>

Implementors