Struct Histogram 

pub struct Histogram { /* private fields */ }

A histogram for tracking value distributions

Implementations

impl Histogram

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

Create a new histogram

pub fn record(&self, value: f64)

Record a value in the histogram

pub fn timer(&self) -> HistogramTimer

Create a timer for automatic duration recording

pub fn stats(&self) -> HistogramStats

Get statistics for recorded values

pub fn name(&self) -> &str

Get metric name

pub fn reset(&self)

Clear all recorded values

Trait Implementations

impl Clone for Histogram

fn clone(&self) -> Histogram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Histogram

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

Formats the value using the given formatter.