Struct PollTimeHistogram 

#[non_exhaustive]
pub struct PollTimeHistogram { /* private fields */ }

A histogram of task poll durations, pairing each bucket’s count with its time range from the runtime configuration.

This type is returned as part of RuntimeMetrics when the runtime has poll time histograms enabled via enable_metrics_poll_time_histogram.

Each bucket contains the Duration range configured for that bucket and the count of task polls that fell into that range during the sampling interval.

Implementations

impl PollTimeHistogram

pub fn buckets(&self) -> &[HistogramBucket]

Returns the histogram buckets.

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

Returns just the bucket counts as a Vec<u64>.

Trait Implementations

impl Clone for PollTimeHistogram

fn clone(&self) -> PollTimeHistogram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PollTimeHistogram

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

Formats the value using the given formatter.

impl Default for PollTimeHistogram

fn default() -> PollTimeHistogram

Returns the “default value” for a type.