Struct netcore::transport::tcp::TcpSocket

pub struct TcpSocket { /* fields omitted */ }

A wrapper around a tokio TcpStream

In order to properly implement the AsyncRead/AsyncWrite traits we need to wrap a TcpStream to ensure that the “close” method actually closes the write half of the TcpStream. This is because the “close” method on a TcpStream just performs a no-op instead of actually shutting down the write side of the TcpStream.

Implementations

impl TcpSocket

pub fn new(socket: TcpStream) -> Self

Trait Implementations

impl AsyncRead for TcpSocket

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

Attempt to read from the AsyncRead into buf.

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

Attempt to read from the AsyncRead into bufs using vectored IO operations.

impl AsyncWrite for TcpSocket

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

Attempt to write bytes from buf into the object.

fn poll_flush(
    self: Pin<&mut Self>,
    context: &mut Context<'_>
) -> Poll<Result<()>>

Attempt to flush the object, ensuring that any buffered data reach their destination.

fn poll_close(
    self: Pin<&mut Self>,
    context: &mut Context<'_>
) -> Poll<Result<()>>

Attempt to close the object.

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

Attempt to write bytes from bufs into the object using vectored IO operations.

impl Debug for TcpSocket

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.