Struct RuntimeMetrics 

pub struct RuntimeMetrics { /* private fields */ }

Runtime metrics collector.

Tracks operation counts, timing data, and cache statistics.

Implementations

impl RuntimeMetrics

pub fn new() -> Self

Creates a new metrics collector.

pub fn record(&self, kind: MetricKind)

Records a metric occurrence.

pub fn record_timing(&self, kind: MetricKind, duration: Duration)

Records a timed operation.

pub fn record_cache_access(&self, hit: bool)

Records a cache access.

pub fn count(&self, kind: MetricKind) -> u64

Gets the count for a specific metric.

pub fn total_time(&self) -> Duration

Gets the total operation time.

pub fn cache_hit_rate(&self) -> f64

Gets the cache hit rate (0.0 to 1.0).

pub fn summary(&self) -> MetricsSummary

Gets all metrics as a summary.

pub fn reset(&self)

Resets all metrics to zero.

Trait Implementations

impl Clone for RuntimeMetrics

fn clone(&self) -> RuntimeMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeMetrics

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

Formats the value using the given formatter.

impl Default for RuntimeMetrics

fn default() -> Self

Returns the “default value” for a type.