Struct PeerStore 

pub struct PeerStore { /* private fields */ }

Peer store for managing known peers

Implementations

impl PeerStore

pub fn new(max_peers: usize) -> Self

Create a new peer store

pub fn with_config(config: PeerStoreConfig) -> Self

Create a new peer store with configuration

pub fn config(&self) -> &PeerStoreConfig

Get peer store configuration

pub fn add_peer(&self, peer_id: PeerId, addrs: Vec<Multiaddr>)

Add or update a peer with addresses

pub fn peer_connected(&self, peer_id: PeerId)

Record peer connection

pub fn peer_disconnected(&self, peer_id: &PeerId)

Record peer disconnection

pub fn update_latency(&self, peer_id: &PeerId, rtt: Duration)

Update peer latency from ping

pub fn update_identify_info( &self, peer_id: &PeerId, protocols: Vec<String>, agent_version: Option<String>, protocol_version: Option<String>, addrs: Vec<Multiaddr>, )

Update peer info from identify

pub fn increase_reputation(&self, peer_id: &PeerId, amount: u8)

Increase peer reputation

pub fn decrease_reputation(&self, peer_id: &PeerId, amount: u8)

Decrease peer reputation

pub fn get_peer(&self, peer_id: &PeerId) -> Option<PeerInfo>

Get peer info

pub fn get_addrs(&self, peer_id: &PeerId) -> Vec<Multiaddr>

Get addresses for a peer

pub fn is_connected(&self, peer_id: &PeerId) -> bool

Check if peer is connected

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

Get all connected peer IDs

pub fn connected_count(&self) -> usize

Get number of connected peers

pub fn known_peers(&self) -> Vec<PeerId>

Get all known peer IDs

pub fn known_count(&self) -> usize

Get number of known peers

pub fn peers_by_reputation(&self) -> Vec<PeerInfo>

Get peers sorted by reputation (highest first)

pub fn peers_by_latency(&self) -> Vec<PeerInfo>

Get peers sorted by latency (lowest first)

pub fn remove_peer(&self, peer_id: &PeerId)

Remove a peer

pub fn stats(&self) -> PeerStoreStats

Get peer store statistics

pub fn save_to_file(&self, path: &Path) -> Result<()>

Save peer store to file

pub fn load_from_file(&self, path: &Path) -> Result<usize>

Load peer store from file

pub fn export_good_peers(&self, min_reputation: u8) -> Vec<PeerInfo>

Export peers with high reputation (for sharing)

pub fn import_peers(&self, peers: &[PeerInfo]) -> usize

Import peers from another source

Trait Implementations

impl Default for PeerStore

fn default() -> Self

Returns the “default value” for a type.