Struct Link 

pub struct Link {

    pub carrier_refusals: Vec<String>,
    pub carried_by: Option<String>,
    pub id: String,
    pub name: String,
    pub kind: LinkKind,
    pub state: LinkState,
    pub carrier: Option<Carrier>,
    pub relayed: Option<String>,
    pub reason: Option<String>,
    pub crossed: Option<u64>,
    pub refused: Option<u64>,
    pub already_crossed: Option<u64>,
    pub lifecycle: Option<LinkLifeCounters>,
    pub rtt_ms: Option<u64>,
    pub ends: [String; 2],
}

A cluster or federated link, with only observed network facts.

Fields

carrier_refusals: Vec<String>

Carrier refusals retained across later observations.

carried_by: Option<String>

The device carrying a relayed link.

id: String

The link id, <this device>~<peer>.

name: String

The peer’s name as shown.

kind: LinkKind

How the two devices are joined.

state: LinkState

The link’s state.

carrier: Option<Carrier>

The transport carrying this link, when observed.

relayed: Option<String>

The relaying device, only for a relay carrier.

reason: Option<String>

The cause of a down link, when observed.

crossed: Option<u64>

Observed crossings; absent when no source counts them.

refused: Option<u64>

Observed refusals; absent when no source counts them.

already_crossed: Option<u64>

Crossings answered from an existing receipt.

lifecycle: Option<LinkLifeCounters>

Observed opens and ends by carrier cause.

rtt_ms: Option<u64>

Round trip in milliseconds. No source: always null, never 0.

ends: [String; 2]

The two device ids it joins, in sorted order, so the same link has the same bytes whichever end publishes it.

Implementations

impl Link

pub fn to_peer(local: &str, peer: &str) -> Self

The link from local to peer, up, with no round trip measured.

pub fn federated( local: &str, peer: &str, carrier: Option<Carrier>, state: LinkState, reason: Option<String>, counters: LinkCounters, ) -> Self

A federated observation; an up link carries no end reason.

Trait Implementations

impl Clone for Link

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 Link

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

Formats the value using the given formatter.

impl Eq for Link

impl PartialEq for Link

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Link

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Link