Struct Histogram 

pub struct Histogram { /* private fields */ }

A histogram for measuring distributions.

Implementations

impl Histogram

pub fn new() -> Self

Create with default buckets.

pub fn with_buckets(buckets: Vec<f64>) -> Self

Create with custom buckets.

pub fn observe(&self, value: f64)

Observe a value.

pub fn count(&self) -> u64

Get the count.

pub fn bucket_counts(&self) -> Vec<u64>

Get bucket counts.

Trait Implementations

impl Debug for Histogram

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

Formats the value using the given formatter.

impl Default for Histogram

fn default() -> Self

Returns the “default value” for a type.