Struct TokioIo

pub struct TokioIo<T> { /* private fields */ }

A wrapper that implements Tokio’s IO traits for an inner type that implements hyper’s IO traits, or vice versa (implements hyper’s IO traits for a type that implements Tokio’s IO traits).

Implementations

impl<T> TokioIo<T>

pub fn new(inner: T) -> Self

Wrap a type implementing Tokio’s or hyper’s IO traits.

pub fn inner(&self) -> &T

Borrow the inner type.

pub fn inner_mut(&mut self) -> &mut T

Mut borrow the inner type.

pub fn into_inner(self) -> T

Consume this wrapper and get the inner type.

Trait Implementations

impl<T> AsyncRead for TokioIo<T>

where T: Read,

fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, tbuf: &mut ReadBuf<'_>, ) -> Poll<Result<(), Error>>

Attempts to read from the AsyncRead into buf.

impl<T> AsyncWrite for TokioIo<T>

where T: Write,

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.

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.

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.

fn is_write_vectored(&self) -> bool

Determines if this writer has an efficient poll_write_vectored implementation.

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.

impl<T> Connection for TokioIo<T>

where T: Connection,

fn connected(&self) -> Connected

Return metadata describing the connection.

impl<T: Debug> Debug for TokioIo<T>

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

Formats the value using the given formatter.

impl<T> Read for TokioIo<T>

where T: AsyncRead,

fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: ReadBufCursor<'_>, ) -> Poll<Result<(), Error>>

Attempts to read bytes into the buf.

impl<T> Write for TokioIo<T>

where T: AsyncWrite,

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

Attempt to write bytes from buf into the destination.

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

Attempts to flush the object.

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

Attempts to shut down this writer.

fn is_write_vectored(&self) -> bool

Returns whether this writer has an efficient poll_write_vectored implementation.

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.

impl<'__pin, T> Unpin for TokioIo<T>

where PinnedFieldsOf<__Origin<'__pin, T>>: Unpin,