Struct tokio::net::tcp::WriteHalf

pub struct WriteHalf<'a>(_);

Write half of a TcpStream.

Note that in the AsyncWrite implemenation of TcpStreamWriteHalf, poll_shutdown actually shuts down the TCP stream in the write direction.

Trait Implementations

impl AsRef<TcpStream> for WriteHalf<'_>

fn as_ref(&self) -> &TcpStream

Performs the conversion.

impl AsyncWrite for WriteHalf<'_>

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

Attempt to write bytes from buf into the object.

fn poll_write_buf<B: Buf>(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    buf: &mut B
) -> Poll<Result<usize>>

Writes a Buf into this value, returning how many bytes were written.

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

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

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

Initiates or attempts to shut down this writer, returning success when the I/O connection has completely shut down.

impl<'a> Debug for WriteHalf<'a>

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

Formats the value using the given formatter.