Struct quinn_proto::PathStats

#[non_exhaustive]
pub struct PathStats {
    pub rtt: Duration,
    pub cwnd: u64,
    pub congestion_events: u64,
    pub lost_packets: u64,
    pub lost_bytes: u64,
    pub sent_packets: u64,
    pub sent_plpmtud_probes: u64,
    pub lost_plpmtud_probes: u64,
    pub black_holes_detected: u64,
    pub current_mtu: u16,
}

Statistics related to a transmission path

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.

rtt: Duration

Current best estimate of this connection’s latency (round-trip-time)

cwnd: u64

Current congestion window of the connection

congestion_events: u64

Congestion events on the connection

lost_packets: u64

The amount of packets lost on this path

lost_bytes: u64

The amount of bytes lost on this path

sent_packets: u64

The amount of packets sent on this path

sent_plpmtud_probes: u64

The amount of PLPMTUD probe packets sent on this path (also counted by sent_packets)

lost_plpmtud_probes: u64

The amount of PLPMTUD probe packets lost on this path (ignored by lost_packets and lost_bytes)

black_holes_detected: u64

The number of times a black hole was detected in the path

current_mtu: u16

Largest UDP payload size the path currently supports

Trait Implementations

impl Clone for PathStats

fn clone(&self) -> PathStats

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PathStats

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

Formats the value using the given formatter.

impl Default for PathStats

fn default() -> PathStats

Returns the “default value” for a type.

impl Copy for PathStats