Struct mock_io::futures::MockStream

pub struct MockStream { /* fields omitted */ }

This is supported on crate feature async-futures only.

Asynchronous mock IO stream

Implementations

impl MockStream

pub async fn connect<'_>(handle: &'_ Handle) -> Result<Self, Error>

Connects to a mock IO listener

pub fn pair() -> (Self, Self)

Creates a pair of connected mock streams

pub fn split(self) -> (ReadHalf, WriteHalf)

Splits the stream into separate read and write halves

Trait Implementations

impl AsyncRead for MockStream

fn poll_read(
    self: Pin<&mut Self>,
    cx: &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 MockStream

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

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

fn poll_close(self: Pin<&mut Self>, cx: &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 MockStream

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

Formats the value using the given formatter.

impl<'__pin> Unpin for MockStream where
    __Origin<'__pin>: Unpin,