Struct libp2p_core::transport::dummy::DummyStream
source · pub struct DummyStream(_);Expand description
Implementation of AsyncRead and AsyncWrite. Not meant to be instanciated.
Trait Implementations§
source§impl AsyncRead for DummyStream
impl AsyncRead for DummyStream
source§impl AsyncWrite for DummyStream
impl AsyncWrite for DummyStream
source§fn poll_write(
self: Pin<&mut Self>,
_: &mut Context<'_>,
_: &[u8]
) -> Poll<Result<usize, Error>>
fn poll_write(
self: Pin<&mut Self>,
_: &mut Context<'_>,
_: &[u8]
) -> Poll<Result<usize, Error>>
Attempt to write bytes from
buf into the object. Read moresource§fn poll_flush(
self: Pin<&mut Self>,
_: &mut Context<'_>
) -> Poll<Result<(), Error>>
fn poll_flush(
self: Pin<&mut Self>,
_: &mut Context<'_>
) -> Poll<Result<(), Error>>
Attempt to flush the object, ensuring that any buffered data reach
their destination. Read more
Auto Trait Implementations§
impl RefUnwindSafe for DummyStream
impl Send for DummyStream
impl Sync for DummyStream
impl Unpin for DummyStream
impl UnwindSafe for DummyStream
Blanket Implementations§
§impl<R> AsyncReadExt for Rwhere
R: AsyncRead + ?Sized,
impl<R> AsyncReadExt for Rwhere
R: AsyncRead + ?Sized,
§fn chain<R>(self, next: R) -> Chain<Self, R>where
Self: Sized,
R: AsyncRead,
fn chain<R>(self, next: R) -> Chain<Self, R>where
Self: Sized,
R: AsyncRead,
Creates an adaptor which will chain this stream with another. Read more
§fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where
Self: Unpin,
fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where
Self: Unpin,
Tries to read some bytes directly into the given
buf in asynchronous
manner, returning a future type. Read more§fn read_vectored<'a>(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>where
Self: Unpin,
fn read_vectored<'a>(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>where
Self: Unpin,
Creates a future which will read from the
AsyncRead into bufs using vectored
IO operations. Read more§fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self>where
Self: Unpin,
fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self>where
Self: Unpin,
Creates a future which will read exactly enough bytes to fill
buf,
returning an error if end of file (EOF) is hit sooner. Read more§fn read_to_end<'a>(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self>where
Self: Unpin,
fn read_to_end<'a>(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self>where
Self: Unpin,
Creates a future which will read all the bytes from this
AsyncRead. Read more§fn read_to_string<'a>(
&'a mut self,
buf: &'a mut String
) -> ReadToString<'a, Self>where
Self: Unpin,
fn read_to_string<'a>(
&'a mut self,
buf: &'a mut String
) -> ReadToString<'a, Self>where
Self: Unpin,
Creates a future which will read all the bytes from this
AsyncRead. Read more§impl<W> AsyncWriteExt for Wwhere
W: AsyncWrite + ?Sized,
impl<W> AsyncWriteExt for Wwhere
W: AsyncWrite + ?Sized,
§fn flush(&mut self) -> Flush<'_, Self>where
Self: Unpin,
fn flush(&mut self) -> Flush<'_, Self>where
Self: Unpin,
Creates a future which will entirely flush this
AsyncWrite. Read more§fn close(&mut self) -> Close<'_, Self>where
Self: Unpin,
fn close(&mut self) -> Close<'_, Self>where
Self: Unpin,
Creates a future which will entirely close this
AsyncWrite.§fn write<'a>(&'a mut self, buf: &'a [u8]) -> Write<'a, Self>where
Self: Unpin,
fn write<'a>(&'a mut self, buf: &'a [u8]) -> Write<'a, Self>where
Self: Unpin,
Creates a future which will write bytes from
buf into the object. Read more§fn write_vectored<'a>(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self>where
Self: Unpin,
fn write_vectored<'a>(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self>where
Self: Unpin,
Creates a future which will write bytes from
bufs into the object using vectored
IO operations. Read more