Struct grin_p2p::store::PeerStore

pub struct PeerStore { /* private fields */ }

Storage facility for peer data.

Implementations

impl PeerStore

pub fn new(db_root: &str) -> Result<PeerStore, Error>

Instantiates a new peer store under the provided root path.

pub fn save_peer(&self, p: &PeerData) -> Result<(), Error>

pub fn save_peers(&self, p: Vec<PeerData>) -> Result<(), Error>

pub fn get_peer(&self, peer_addr: PeerAddr) -> Result<PeerData, Error>

pub fn exists_peer(&self, peer_addr: PeerAddr) -> Result<bool, Error>

pub fn delete_peer(&self, peer_addr: PeerAddr) -> Result<(), Error>

TODO - allow below added to avoid github issue reports

pub fn find_peers( &self, state: State, cap: Capabilities, count: usize ) -> Result<Vec<PeerData>, Error>

Find some peers in our local db.

pub fn peers_iter(&self) -> Result<impl Iterator<Item = PeerData>, Error>

Iterator over all known peers.

pub fn all_peers(&self) -> Result<Vec<PeerData>, Error>

List all known peers Used for /v1/peers/all api endpoint

pub fn update_state( &self, peer_addr: PeerAddr, new_state: State ) -> Result<(), Error>

Convenience method to load a peer data, update its status and save it back. If new state is Banned its last banned time will be updated too.

pub fn delete_peers<F>(&self, predicate: F) -> Result<(), Error>

where F: Fn(&PeerData) -> bool,

Deletes peers from the storage that satisfy some condition predicate