Struct PeerConnectionTracker 

pub struct PeerConnectionTracker {
    pub peers: HashMap<String, PeerConnectionInfo>,
    pub event_log: VecDeque<ConnectionEvent>,
    pub stats: TrackerStats,
}

Tracks the lifecycle of all peer connections with per-peer statistics.

Fields

peers: HashMap<String, PeerConnectionInfo>

Per-peer connection info, keyed by peer ID.

event_log: VecDeque<ConnectionEvent>

Bounded ring-buffer of recent events (last MAX_EVENT_LOG).

stats: TrackerStats

Aggregated statistics across all events.

Implementations

impl PeerConnectionTracker

pub fn new() -> Self

Create a new, empty tracker.

pub fn record_event(&mut self, event: ConnectionEvent)

Record a ConnectionEvent, updating per-peer state and the event log.

pub fn connected_peers(&self) -> Vec<&PeerConnectionInfo>

Return references to all peers currently in the Connected state.

pub fn peer_info(&self, peer_id: &str) -> Option<&PeerConnectionInfo>

Look up a single peer by ID.

pub fn remove_peer(&mut self, peer_id: &str) -> bool

Remove a peer from the registry entirely.

Returns true if the peer was present, false otherwise.

pub fn unreliable_peers(&self, threshold: f64) -> Vec<&PeerConnectionInfo>

Return peers whose reliability() is strictly below threshold.

pub fn top_peers_by_uptime( &self, n: usize, now_secs: u64, ) -> Vec<&PeerConnectionInfo>

Return the top-n peers sorted by uptime_secs(now_secs) in descending order.

pub fn stats(&self) -> &TrackerStats

Return a reference to the current aggregated statistics.

pub fn recent_events(&self, count: usize) -> Vec<&ConnectionEvent>

Return the last count events from the event log.

Trait Implementations

impl Default for PeerConnectionTracker

fn default() -> Self

Returns the “default value” for a type.