Struct ControlPacket 

pub struct ControlPacket {

    pub ack: Option<AckFrame>,
    pub nak: Option<NakFrame>,
    pub loss: Option<LossFrame>,
    pub timing: Option<TimingFrame>,
    pub ring: Option<RingFrame>,
    pub path: Option<PathFrame>,
    pub link: Option<LinkFrame>,
    pub loss_acct: Option<LossAcctFrame>,
    pub pmtu: Option<PmtuFrame>,
    pub bw_probe: Vec<BwProbeFrame>,
    pub trace: Vec<TraceFrame>,
    pub avail_bw: Option<AvailBwFrame>,
    pub forecast: Option<ForecastFrame>,
    pub periodicity: Option<PeriodicityFrame>,
    pub session_challenge: Option<SessionFrame>,
    pub session_response: Option<SessionFrame>,
    pub session_announce: Option<u32>,
}

A decoded control packet: every frame is optional, so a packet carries exactly the signals its sender had to report. Probe and trace frames may repeat (a train), so they are collected.

Fields

ack: Option<AckFrame>

nak: Option<NakFrame>

loss: Option<LossFrame>

timing: Option<TimingFrame>

ring: Option<RingFrame>

path: Option<PathFrame>

link: Option<LinkFrame>

loss_acct: Option<LossAcctFrame>

pmtu: Option<PmtuFrame>

bw_probe: Vec<BwProbeFrame>

trace: Vec<TraceFrame>

avail_bw: Option<AvailBwFrame>

forecast: Option<ForecastFrame>

periodicity: Option<PeriodicityFrame>

session_challenge: Option<SessionFrame>

session_response: Option<SessionFrame>

session_announce: Option<u32>

The epoch the sender is currently sending under.

Implementations

impl ControlPacket

pub fn new() -> Self

An empty packet (no frames).

pub fn is_empty(&self) -> bool

true if the packet carries no frames at all (nothing to send).

Trait Implementations

impl Clone for ControlPacket

fn clone(&self) -> ControlPacket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ControlPacket

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

Formats the value using the given formatter.

impl Default for ControlPacket

fn default() -> ControlPacket

Returns the “default value” for a type.

impl Eq for ControlPacket

impl PartialEq for ControlPacket

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ControlPacket