Struct Profiler 

pub struct Profiler { /* private fields */ }

A lightweight profiler that tracks operation timings

Implementations

impl Profiler

pub fn new(name: impl Into<String>) -> Self

Create a new profiler

pub fn record(&mut self, operation: &str, duration: Duration)

Record a single timed operation

pub fn time<F, R>(&mut self, operation: &str, f: F) -> R

where F: FnOnce() -> R,

Time a closure and record the result

pub fn time_n<F>(&mut self, operation: &str, iterations: usize, f: F)

where F: FnMut(),

Time a closure N times and record all results

pub fn stats(&self, operation: &str) -> Option<ProfileStats>

Get statistics for a specific operation

pub fn all_stats(&self) -> Vec<ProfileStats>

Get statistics for all operations

pub fn report(&self) -> String

Print a full report

pub fn reset(&mut self)

Reset all timings

pub fn name(&self) -> &str

Name of this profiler

Trait Implementations

impl Clone for Profiler

fn clone(&self) -> Profiler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Profiler

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

Formats the value using the given formatter.