Struct AFLocalHistogram

pub struct AFLocalHistogram<T, D>
where
    T: 'static + MayFlush,
    D: HistogramDelegator<T>,
{ /* private fields */ }

Auto flush-able local counter

Implementations

impl<T, D> AFLocalHistogram<T, D>

where T: 'static + MayFlush, D: HistogramDelegator<T>,

pub fn new(delegator: D) -> AFLocalHistogram<T, D>

Construct a new AFLocalHistogram from delegator

impl<M, D> AFLocalHistogram<M, D>

where M: 'static + MayFlush, D: HistogramDelegator<M>,

pub fn observe(&self, v: f64)

Add a single observation to the Histogram.

pub fn observe_closure_duration<F, T>(&self, f: F) -> T

where F: FnOnce() -> T,

Observe execution time of a closure, in second.

pub fn clear(&self)

Clear the local metric.

pub fn flush(&self)

Flush the local metrics to the Histogram metric.

pub fn get_sample_sum(&self) -> f64

Return accumulated sum of local samples.

pub fn get_sample_count(&self) -> u64

Return count of local samples.

Trait Implementations

impl<T, D> Debug for AFLocalHistogram<T, D>

where T: Debug + 'static + MayFlush, D: Debug + HistogramDelegator<T>,

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

Formats the value using the given formatter.