pub struct ReadWriteTokio<R, W> { /* private fields */ }
Expand description
Combined async reader and writer, tokio 1
version.
Note that this struct is only present in readwrite
if “tokio” Cargo feature is enabled.
Implementations§
Source§impl<R: AsyncRead, W: AsyncWrite> ReadWriteTokio<R, W>
impl<R: AsyncRead, W: AsyncWrite> ReadWriteTokio<R, W>
Sourcepub fn new(r: R, w: W) -> Self
pub fn new(r: R, w: W) -> Self
Bundle separate async reader and writer into a combined pseudo-socket
Sourcepub fn borrow_read(&self) -> &R
pub fn borrow_read(&self) -> &R
Borrow the reader
Sourcepub fn borrow_write(&self) -> &W
pub fn borrow_write(&self) -> &W
Borrow the writer
Sourcepub fn borrow_mut(&mut self) -> (&mut R, &mut W)
pub fn borrow_mut(&mut self) -> (&mut R, &mut W)
Mutably borrow inner objects
Sourcepub fn borrow_mut_read(&mut self) -> &mut R
pub fn borrow_mut_read(&mut self) -> &mut R
Mutably borrow the reader
Sourcepub fn borrow_mut_write(&mut self) -> &mut W
pub fn borrow_mut_write(&mut self) -> &mut W
Mutably borrow the writer
Sourcepub fn into_inner(self) -> (R, W)
pub fn into_inner(self) -> (R, W)
Convert ReadWrite back into individual reader and writer pair
Sourcepub fn into_reader(self) -> R
pub fn into_reader(self) -> R
Convert ReadWrite back into the reader, dropping the writer
Sourcepub fn into_writer(self) -> W
pub fn into_writer(self) -> W
Convert ReadWrite back into the writer, dropping the reader
Sourcepub fn borrow_pin(self: Pin<&mut Self>) -> (Pin<&mut R>, Pin<&mut W>)
pub fn borrow_pin(self: Pin<&mut Self>) -> (Pin<&mut R>, Pin<&mut W>)
Borrow pinned reader and writer
Sourcepub fn borrow_pin_read(self: Pin<&mut Self>) -> Pin<&mut R>
pub fn borrow_pin_read(self: Pin<&mut Self>) -> Pin<&mut R>
Borrow pinned reader
Sourcepub fn borrow_pin_write(self: Pin<&mut Self>) -> Pin<&mut W>
pub fn borrow_pin_write(self: Pin<&mut Self>) -> Pin<&mut W>
Borrow pinned writer
Trait Implementations§
Source§impl<R: AsyncRead, W> AsyncRead for ReadWriteTokio<R, W>
impl<R: AsyncRead, W> AsyncRead for ReadWriteTokio<R, W>
Source§impl<R, W: AsyncWrite> AsyncWrite for ReadWriteTokio<R, W>
impl<R, W: AsyncWrite> AsyncWrite for ReadWriteTokio<R, W>
Source§fn poll_write(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
buf: &[u8],
) -> Poll<Result<usize, Error>>
fn poll_write( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &[u8], ) -> Poll<Result<usize, Error>>
Attempt to write bytes from
buf
into the object. Read moreSource§fn poll_flush(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
) -> Poll<Result<(), Error>>
fn poll_flush( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<(), Error>>
Attempts to flush the object, ensuring that any buffered data reach
their destination. Read more
Source§fn poll_shutdown(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
) -> Poll<Result<(), Error>>
fn poll_shutdown( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<(), Error>>
Initiates or attempts to shut down this writer, returning success when
the I/O connection has completely shut down. Read more
Source§fn poll_write_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &[IoSlice<'_>],
) -> Poll<Result<usize, Error>>
fn poll_write_vectored( self: Pin<&mut Self>, cx: &mut Context<'_>, bufs: &[IoSlice<'_>], ) -> Poll<Result<usize, Error>>
Like
poll_write
, except that it writes from a slice of buffers. Read moreSource§fn is_write_vectored(&self) -> bool
fn is_write_vectored(&self) -> bool
Determines if this writer has an efficient
poll_write_vectored
implementation. Read moreSource§impl<R: AsyncRead, W: AsyncWrite> From<(R, W)> for ReadWriteTokio<R, W>
impl<R: AsyncRead, W: AsyncWrite> From<(R, W)> for ReadWriteTokio<R, W>
impl<'__pin, R, W> Unpin for ReadWriteTokio<R, W>where
PinnedFieldsOf<__Origin<'__pin, R, W>>: Unpin,
Auto Trait Implementations§
impl<R, W> Freeze for ReadWriteTokio<R, W>
impl<R, W> RefUnwindSafe for ReadWriteTokio<R, W>where
R: RefUnwindSafe,
W: RefUnwindSafe,
impl<R, W> Send for ReadWriteTokio<R, W>
impl<R, W> Sync for ReadWriteTokio<R, W>
impl<R, W> UnwindSafe for ReadWriteTokio<R, W>where
R: UnwindSafe,
W: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more