Struct TransportClose 

#[non_exhaustive]
pub struct TransportClose {
    pub code: u64,
    pub space: CodeSpace,
    pub by_peer: bool,
    pub reason: Vec<u8>,
}

How the QUIC connection under a session was closed, as quinn recorded it.

The same over QUIC and WebTransport: both read the close off the quinn::Connection, so a transport-space code that wtransport keeps private is still read here. A CLOSE_WEBTRANSPORT_SESSION capsule is not a QUIC close; it reaches callers as TransportError::SessionClosed.

There is none for a connection that is still open, nor for a close with no code: a timeout, a stateless reset, this endpoint’s own application close.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

code: u64

The close code.

space: CodeSpace

Which space code is a number in.

by_peer: bool

true when the peer sent the close, false when this endpoint’s QUIC stack detected a transport error and closed with it.

reason: Vec<u8>

The reason phrase, as sent.

Implementations

impl TransportClose

pub(crate) fn of(e: &ConnectionError) -> Option<Self>

The close a quinn connection error records, if it carries a code.

pub(crate) fn read(conn: &Connection) -> Option<Self>

The close conn has recorded so far.

Trait Implementations

impl Clone for TransportClose

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransportClose

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

Formats the value using the given formatter.

impl Eq for TransportClose

impl PartialEq for TransportClose

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TransportClose