Struct Metric

pub struct Metric {
    pub metadata: MetricMetadata,
    pub value: MetricValue,
}

A complete metric entry, combining its value with its descriptive metadata.

Fields

metadata: MetricMetadata

The static, descriptive metadata for the metric.

value: MetricValue

The current, dynamic value of the metric.

Implementations

impl Metric

pub fn new_counter( id: MetricId, description: impl Into<String>, initial_value: u64, ) -> Self

A convenience constructor for creating a new Counter metric.

pub fn new_gauge( id: MetricId, description: impl Into<String>, unit: impl Into<String>, initial_value: f64, ) -> Self

A convenience constructor for creating a new Gauge metric.

pub fn new_histogram( id: MetricId, description: impl Into<String>, unit: impl Into<String>, bucket_bounds: Vec<f64>, ) -> Self

A convenience constructor for creating a new Histogram metric.

Trait Implementations

impl Clone for Metric

fn clone(&self) -> Metric

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Metric

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

Formats the value using the given formatter.