Struct instrumented::prometheus::local::LocalHistogram

pub struct LocalHistogram { /* fields omitted */ }

An unsync Histogram.

Methods

impl LocalHistogram

pub fn observe(&self, v: f64)

Add a single observation to the Histogram.

pub fn start_timer(&self) -> LocalHistogramTimer

Return a LocalHistogramTimer to track a duration.

pub fn start_coarse_timer(&self) -> LocalHistogramTimer

Return a LocalHistogramTimer to track a duration. It is faster but less precise.

pub fn clear(&self)

Clear the local metric.

pub fn flush(&self)

Flush the local metrics to the Histogram metric.

Trait Implementations

impl Clone for LocalHistogram

fn clone(&self) -> LocalHistogram

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for LocalHistogram

fn drop(&mut self)

Executes the destructor for this type.