Struct PerformanceMetrics 

pub struct PerformanceMetrics { /* private fields */ }

Performance metrics collector

Implementations

impl PerformanceMetrics

pub fn new() -> Self

Create new performance metrics collector

pub fn record_fingerprint(&self, duration: Duration)

Record fingerprint computation

pub fn record_cache_hit(&self)

Record cache hit

pub fn record_cache_miss(&self)

Record cache miss

pub fn record_cache_eviction(&self)

Record cache eviction

pub fn record_query(&self, duration: Duration, success: bool)

Record query execution

pub fn record_bytes(&self, bytes: u64)

Record bytes processed

pub fn record_allocation(&self)

Record memory allocation

pub fn record_file_processed(&self)

Record file processed

pub fn record_batch(&self, file_count: u64)

Record batch processing

pub fn fingerprint_stats(&self) -> FingerprintStats

Get fingerprint statistics

pub fn cache_stats(&self) -> CacheStats

Get cache statistics

pub fn query_stats(&self) -> QueryStats

Get query statistics

pub fn throughput_stats(&self) -> ThroughputStats

Get throughput statistics

pub fn reset(&self)

Reset all metrics

pub fn export_prometheus(&self) -> String

Export metrics in Prometheus format

Trait Implementations

impl Clone for PerformanceMetrics

fn clone(&self) -> PerformanceMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for PerformanceMetrics

fn default() -> Self

Returns the “default value” for a type.