Struct RetryTracker 

pub struct RetryTracker {
    pub task_id: String,
    pub policy: RetryPolicy,
    pub history: Vec<AttemptRecord>,
    pub exhausted: bool,
    pub succeeded: bool,
}

Tracks the retry state for a single task.

Fields

task_id: String

The task identifier.

policy: RetryPolicy

Retry policy in use.

history: Vec<AttemptRecord>

History of attempts.

exhausted: bool

Whether the task has been exhausted (no more retries).

succeeded: bool

Whether the task ultimately succeeded.

Implementations

impl RetryTracker

pub fn new(task_id: &str, policy: RetryPolicy) -> Self

Create a new retry tracker for a task.

pub fn record_attempt( &mut self, outcome: AttemptOutcome, duration_ms: u64, ) -> RetryDecision

Record an attempt and determine the next action.

pub fn attempt_count(&self) -> usize

Number of attempts made.

pub fn total_attempt_duration_ms(&self) -> u64

Total duration across all attempts (excluding delays).

pub fn total_delay_ms(&self) -> u64

Total delay time waited across all attempts.

Trait Implementations

impl Clone for RetryTracker

fn clone(&self) -> RetryTracker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryTracker

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

Formats the value using the given formatter.