Struct TrackerEntry 

pub struct TrackerEntry {
    pub url: String,
    pub last_success: Option<Instant>,
    pub last_failure: Option<Instant>,
    pub failure_count: u32,
    pub success_count: u32,
    pub avg_response_ms: f64,
    pub next_retry_after: Option<Instant>,
}

A single tracker entry with health tracking

Fields

url: String

last_success: Option<Instant>

last_failure: Option<Instant>

failure_count: u32

success_count: u32

avg_response_ms: f64

next_retry_after: Option<Instant>

Implementations

impl TrackerEntry

pub fn new(url: String) -> Self

Create a new tracker entry with default values

pub fn reliability_score(&self) -> f64

Reliability score 0.0..1.0 based on success/failure ratio weighted by recency

pub fn record_success(&mut self, latency_ms: f64)

Record a successful response with latency measurement

pub fn record_failure(&mut self)

Record a failed response and schedule backoff

pub fn schedule_backoff(&mut self, base_secs: u64)

Exponential backoff: min(base * 2^failures, 3600s)

pub fn is_available(&self) -> bool

Check if this tracker is available for retry

Trait Implementations

impl Clone for TrackerEntry

fn clone(&self) -> TrackerEntry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TrackerEntry

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

Formats the value using the given formatter.