Struct ChanOut 

pub struct ChanOut<'g>(/* private fields */);

An output-only SSH channel.

This is used as stderr for a server, or can also be obtained using ChanInOut::split() for cases where a channel’s input should be discarded.

Clone is implemented for convenience, but only one instance each should be read from or written to (this applies to split() instances too). Otherwise ordering will be arbitrary, and if competing readers or writers are in different tasks, there will be churn as they continually wake each other up. Simultaneous single-reader and single-writer is fine.

Implementations

impl<'g> ChanOut<'g>

pub fn num(&self) -> ChanNum

Return the channel number.

pub async fn until_closed(&self) -> Result<()>

Wait until the channel closes.

pub async fn term_window_change(&self, winch: WinChange) -> Result<()>

Send a terminal size change notification

Only applicable to client shell channels with a PTY

Trait Implementations

impl<'g> Clone for ChanOut<'g>

fn clone(&self) -> ChanOut<'g>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'g> Debug for ChanOut<'g>

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

Formats the value using the given formatter.

impl ErrorType for ChanOut<'_>

type Error = Error

Error type of all the IO operations on this type.

impl<'g> From<ChanInOut<'g>> for ChanOut<'g>

fn from(ch: ChanInOut<'g>) -> Self

Converts to this type from the input type.

impl Write for ChanOut<'_>

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

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

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

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

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

Write an entire buffer into this writer.