Struct MuxSender

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

A send end of a Mux. You can convert a MuxSender to a std::process::Stdio for use with a child process, obtain the underlying file descriptor as an OwnedFd, or send data using std::io::Write.

Trait Implementations

impl AsFd for MuxSender

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl AsRawFd for MuxSender

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.

impl From<MuxSender> for OwnedFd

fn from(sender: MuxSender) -> OwnedFd

Converts to this type from the input type.

impl From<MuxSender> for Stdio

fn from(sender: MuxSender) -> Stdio

Converts to this type from the input type.

impl IntoRawFd for MuxSender

fn into_raw_fd(self) -> RawFd

Consumes this object, returning the raw underlying file descriptor.

impl Write for MuxSender

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

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

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

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.