Struct Metric 

pub struct Metric {
    pub name: String,
    pub help: String,
    pub metric_type: MetricType,
    pub value: MetricValue,
    pub labels: Option<Vec<(String, String)>>,
}

Named metric with labels

Fields

name: String

help: String

metric_type: MetricType

value: MetricValue

labels: Option<Vec<(String, String)>>

Implementations

impl Metric

pub fn counter( name: impl Into<String>, help: impl Into<String>, value: u64, ) -> Self

pub fn gauge( name: impl Into<String>, help: impl Into<String>, value: f64, ) -> Self

pub fn histogram( name: impl Into<String>, help: impl Into<String>, histogram: HistogramValue, ) -> Self

pub fn with_label( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

pub fn with_labels(self, labels: Vec<(String, String)>) -> Self

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.

impl<'de> Deserialize<'de> for Metric

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Metric

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.