Struct ExportStatistics 

pub struct ExportStatistics { /* private fields */ }

Export statistics tracker

Tracks recent export attempts to calculate adaptive timeouts. Thread-safe for use across async exporters.

Implementations

impl ExportStatistics

pub fn new(max_attempts: usize) -> Self

Create new export statistics tracker

Arguments

• max_attempts - Maximum number of attempts to track (default: 1000)

pub fn record_success(&self, duration: Duration)

Record successful export

pub fn record_failure(&self, duration: Duration)

Record failed export

pub fn success_rate(&self) -> f64

Calculate export success rate (0.0 to 1.0)

pub fn p95_latency(&self) -> Duration

Calculate P95 export latency

Returns the 95th percentile export duration. This represents worst-case latency for 95% of exports.

pub fn failed_exports(&self) -> usize

Get count of failed exports

pub fn total_exports(&self) -> usize

Get total export count

pub fn last_export_age(&self) -> Option<Duration>

Get age of last export attempt

Trait Implementations

impl Clone for ExportStatistics

fn clone(&self) -> ExportStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExportStatistics

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

Formats the value using the given formatter.

impl Default for ExportStatistics

fn default() -> Self

Returns the “default value” for a type.