Struct Sender

pub struct Sender { /* private fields */ }

Sending end of an Unix pipe.

See new_pipe for documentation, including examples.

Implementations

impl Sender

pub fn set_nonblocking(&self, nonblocking: bool) -> Result<()>

Set the Sender into or out of non-blocking mode.

Trait Implementations

impl AsRawFd for Sender

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.

impl Debug for Sender

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

Formats the value using the given formatter.

impl From<ChildStdin> for Sender

Notes

The underlying pipe is not set to non-blocking.

fn from(stdin: ChildStdin) -> Sender

Converts to this type from the input type.

impl FromRawFd for Sender

unsafe fn from_raw_fd(fd: RawFd) -> Sender

Constructs a new instance of Self from the given raw file descriptor.

impl IntoRawFd for Sender

fn into_raw_fd(self) -> RawFd

Consumes this object, returning the raw underlying file descriptor.

impl Source for Sender

fn register( &mut self, registry: &Registry, token: Token, interests: Interest, ) -> Result<()>

Register self with the given Registry instance.

fn reregister( &mut self, registry: &Registry, token: Token, interests: Interest, ) -> Result<()>

Re-register self with the given Registry instance.

fn deregister(&mut self, registry: &Registry) -> Result<()>

Deregister self from the given Registry instance.

impl Write for Sender

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

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

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

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

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

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

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.