Trait QuicTransportSend

Source

pub trait QuicTransportSend: AsyncWrite {
    // Required method
    fn reset(&mut self, code: u64);

    // Provided methods
    fn stopped(&self) -> Option<PeerGone> { ... }
    fn set_priority(&mut self, _priority: i32) { ... }
}

Expand description

Abstraction over the outbound half of a QUIC stream (both bidi and outbound uni)

Required Methods§

Source

fn reset(&mut self, code: u64)

Close the send stream immediately with the provided error code.

Provided Methods§

Source

fn stopped(&self) -> Option<PeerGone>

A future that resolves when the peer abandons this send stream — STOP_SENDING, stream reset, or connection loss.

QUIC signals departure out-of-band rather than through the byte stream, so nothing in the AsyncRead / AsyncWrite seam can observe it: writes to an abandoned stream are buffered rather than refused, and the recv half is at end-of-file for the whole life of a healthy request. This is the only way the layers above can tell.

The default returns None, for transports that cannot report abandonment.

Source

fn set_priority(&mut self, _priority: i32)

Set this stream’s transmission priority relative to other streams on the same connection. Higher values are sent first when the connection is send-constrained.

The default does nothing, for transports without per-stream prioritization.