Struct SendStream 

pub struct SendStream { /* private fields */ }

A stream that can be written to.

Implementations

impl SendStream

pub fn stream_id(&self) -> u64

Returns the unique QUIC Stream ID (RFC 9000 §2.1).

pub fn set_priority(&mut self, priority: i32)

Sets the stream priority for scheduling (RFC 9000 §2.3).

pub fn priority(&self) -> i32

Gets the current stream priority.

pub async fn finish(&mut self) -> Result<()>

Explicitly finishes the stream by sending a QUIC FIN (RFC 9000 §19.8).

pub async fn reset(&mut self, error_code: u64) -> Result<()>

Abruptly terminates sending on this stream with an application error code (RFC 9000 §19.4).

pub fn stopped(&self) -> Option<u64>

Returns the error code if the peer sent a STOP_SENDING frame (RFC 9000 §19.5).

pub async fn write_chunks(&mut self, bufs: &[Bytes]) -> Result<usize>

Scatter-gather writes multiple contiguous byte chunks to the stream.

Trait Implementations

impl AsyncWrite for SendStream

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

Attempt to write bytes from buf into the object.

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

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<()>>

Initiates or attempts to shut down this writer, returning success when the I/O connection has completely shut down.

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.

fn is_write_vectored(&self) -> bool

Determines if this writer has an efficient poll_write_vectored implementation.