Struct FakeStream 

pub struct FakeStream(/* private fields */);

An unconstructable AsyncRead+AsyncWrite type.

(This is the type of a Stream for any unsupported address type.)

Trait Implementations

impl AsyncRead for FakeStream

fn poll_read( self: Pin<&mut Self>, _cx: &mut Context<'_>, _buf: &mut [u8], ) -> Poll<IoResult<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 FakeStream

fn poll_write( self: Pin<&mut Self>, _cx: &mut Context<'_>, _buf: &[u8], ) -> Poll<IoResult<usize>>

Attempt to write bytes from buf into the object.

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

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

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

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 Clone for FakeStream

fn clone(&self) -> FakeStream

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FakeStream

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

Formats the value using the given formatter.

impl StreamOps for FakeStream

fn set_tcp_notsent_lowat(&self, _notsent_lowat: u32) -> IoResult<()>

Set the TCP_NOTSENT_LOWAT socket option, if this Stream is a TCP stream.

fn new_handle(&self) -> Box<dyn StreamOps + Send + Unpin>

Return a new handle that implements StreamOps, and that can be used independently of self.