Struct NetworkState 

pub struct NetworkState { /* private fields */ }

Local in-memory view of all known nodes in all joined networks.

Implementations

impl NetworkState

pub fn new() -> Self

pub fn upsert(&mut self, info: NodeInfo)

Upsert (or insert) a NodeInfo, keeping the newest announcement.

pub fn remove(&mut self, peer_id: &str)

Remove a node by PeerId string.

pub fn all(&self) -> Vec<&NodeInfo>

All known nodes.

pub fn in_network<'a>(&'a self, network_id: &str) -> Vec<&'a NodeInfo>

All nodes in a specific network.

pub fn evict_stale(&mut self, max_age_secs: u64)

Evict nodes whose last announcement is older than max_age_secs.

pub fn len(&self) -> usize

Total node count.

pub fn is_empty(&self) -> bool

Returns true if there are no known nodes.

Trait Implementations

impl Default for NetworkState

fn default() -> NetworkState

Returns the “default value” for a type.