Struct PerformanceMonitor

pub struct PerformanceMonitor { /* private fields */ }

High-performance monitor with minimal overhead

Implementations

impl PerformanceMonitor

pub fn new() -> Self

Create a new performance monitor

pub fn with_config(config: MonitorConfig) -> Self

Create a new performance monitor with custom configuration

pub fn time(&self, counter_type: CounterType) -> Timer<'_>

Start timing an operation

pub fn record(&self, counter_type: CounterType, duration: Duration)

Record a measurement manually

pub fn record_with_size( &self, counter_type: CounterType, duration: Duration, size: Option<usize>, )

Record a measurement with size information

pub fn stats(&self, counter_type: &CounterType) -> Option<CounterStats>

Get statistics for a counter type

pub fn all_stats(&self) -> HashMap<CounterType, CounterStats>

Get all counter statistics

pub fn clear(&self)

Clear all measurements

pub fn total_runtime(&self) -> Duration

Get total runtime since monitor creation

pub fn report(&self) -> PerformanceReport

Generate a performance report

pub fn memory_usage(&self) -> usize

Get memory usage of the monitor itself

Trait Implementations

impl Debug for PerformanceMonitor

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

Formats the value using the given formatter.

impl Default for PerformanceMonitor

fn default() -> Self

Returns the “default value” for a type.