Struct SyncStreamWriteHalf 

pub struct SyncStreamWriteHalf<S> { /* private fields */ }

Available on crate features io and compat only.

Write half of a SyncStream after splitting.

Implementations

impl<S> SyncStreamWriteHalf<S>

pub fn get_ref(&self) -> &S

Returns a reference to the underlying stream.

pub fn get_mut(&mut self) -> &mut S

Returns a mutable reference to the underlying stream.

pub fn into_inner(self) -> S

Consumes the SyncStreamWriteHalf, returning the underlying stream.

pub fn has_pending_write(&self) -> bool

Returns true if there is pending data in the write buffer that needs to be flushed.

impl<S> SyncStreamWriteHalf<S>

where S: AsyncWrite,

pub async fn flush_write_buf(&mut self) -> Result<usize, Error>

See SyncStream::flush_write_buf.

Trait Implementations

impl<S> Debug for SyncStreamWriteHalf<S>

where S: Debug,

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

Formats the value using the given formatter.

impl<S> Write for SyncStreamWriteHalf<S>

fn write(&mut self, buf: &[u8]) -> Result<usize, Error>

Writes a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<(), Error>

Flushes this output stream, ensuring that all intermediately buffered contents reach their destination.

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

Like write, except that it writes from a slice of buffers.

fn is_write_vectored(&self) -> bool

🔬This is a nightly-only experimental API. (can_vector)

Determines if this Writer has an efficient write_vectored implementation.

fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>

Attempts to write an entire buffer into this writer.

fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

🔬This is a nightly-only experimental API. (write_all_vectored)

Attempts to write multiple buffers into this writer.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Writes a formatted string into this writer, returning any error encountered.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Creates a “by reference” adapter for this instance of Write.