Struct PeerBehaviorClassifier 

pub struct PeerBehaviorClassifier {
    pub profiles: HashMap<String, BehaviorProfile>,
}

Classifies peers into behavioral categories based on recorded signals.

Example

use ipfrs_network::behavior_classifier::{PeerBehaviorClassifier, BehaviorSignal};

let mut classifier = PeerBehaviorClassifier::new();
classifier.record_signal("peer-1", BehaviorSignal::FastResponder);
classifier.record_signal("peer-1", BehaviorSignal::FastResponder);
let classified = classifier.classify("peer-1");
assert!(classified.contains(&BehaviorSignal::FastResponder));

Fields

profiles: HashMap<String, BehaviorProfile>

Profiles keyed by peer_id.

Implementations

impl PeerBehaviorClassifier

pub fn new() -> Self

Creates a new, empty classifier.

pub fn record_signal(&mut self, peer_id: &str, signal: BehaviorSignal)

Records a behavioral signal for a peer.

If no profile exists for peer_id, one is created automatically. Duplicates are allowed — signal frequency is meaningful.

pub fn classify(&self, peer_id: &str) -> Vec<BehaviorSignal>

Returns the “consistent” signals for a peer — those appearing more than once in the recorded history.

The returned Vec contains each qualifying signal exactly once, sorted by declaration order (discriminant index).

Returns an empty Vec for unknown peers.

pub fn peers_with_signal(&self, signal: &BehaviorSignal) -> Vec<&str>

Returns peer IDs where classify() includes the given signal, sorted alphabetically.

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

Removes a peer profile. Returns true if the peer existed.

pub fn stats(&self) -> ClassifierStats

Returns aggregate statistics across all tracked peers.

pub fn profile(&self, peer_id: &str) -> Option<&BehaviorProfile>

Returns an immutable reference to a peer’s profile, or None if unknown.

Trait Implementations

impl Debug for PeerBehaviorClassifier

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

Formats the value using the given formatter.

impl Default for PeerBehaviorClassifier

fn default() -> PeerBehaviorClassifier

Returns the “default value” for a type.