Struct BackoffManager 

pub struct BackoffManager {
    entries: HashMap<PeerId, BackoffEntry>,
}

Manages backoff states for multiple peers or operations.

Fields

entries: HashMap<PeerId, BackoffEntry>

Implementations

impl BackoffManager

pub fn new() -> Self

Creates a new BackoffManager.

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

Checks if an attempt can be made for a given peer.

pub fn time_until_retry(&self, peer_id: &PeerId) -> Option<Duration>

Returns the time remaining until a retry attempt is allowed for a given peer.

pub fn record_attempt(&mut self, peer_id: PeerId)

Records an attempt for a given peer, updating its backoff state.

pub fn record_success(&mut self, peer_id: &PeerId)

Records a success for a given peer, resetting its backoff state.

pub fn record_failure(&mut self, peer_id: PeerId)

Records a failure for a given peer, updating its backoff state.

Currently, this behaves the same as record_attempt.

pub fn cleanup_old_entries(&mut self, max_age: Duration)

Cleans up old backoff entries that have not been updated recently.

Trait Implementations

impl Debug for BackoffManager

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

Formats the value using the given formatter.

impl Default for BackoffManager

fn default() -> Self

Returns the “default value” for a type.