Struct Histogram

pub struct Histogram {
    pub name: &'static str,
    /* private fields */
}

AHistogram for Hyperlight A named histogram

Fields

name: &'static str

The name of the histogram

Implementations

impl Histogram

pub fn new(name: &'static str, help: &str, buckets: Vec<f64>) -> Result<Self>

Creates a new histogram and registers it with the metric registry

pub fn observe(&self, val: f64)

Observes a value for a Histogram

pub fn get_sample_sum(&self) -> f64

Gets the sum of values of an Histogram

pub fn get_sample_count(&self) -> u64

Gets the count of values of an Histogram

Trait Implementations

impl Debug for Histogram

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

Formats the value using the given formatter.

impl From<Histogram> for HyperlightMetric

fn from(histogram: Histogram) -> Self

Converts to this type from the input type.

impl<S: HyperlightMetricOps> GetHyperlightMetric<Histogram> for S

fn metric(&self) -> Result<&Histogram>

Converts the metric into a HyperlightMetric

impl<'a> TryFrom<&'a HyperlightMetric> for &'a Histogram

type Error = HyperlightError

The type returned in the event of a conversion error.

fn try_from(metric: &'a HyperlightMetric) -> Result<Self>

Performs the conversion.