Struct MultiGauge

pub struct MultiGauge { /* private fields */ }

Represents a vector of gauges with floating point values. Wrapper for GaugeVec type

Implementations

impl MultiGauge

pub fn name(&self) -> String

Returns the name of the gauge vector given at construction.

impl MultiGauge

pub fn new(name: &str, description: &str, labels: &[&str]) -> Result<Self>

Creates a new vector of gauges with given name, description and counter labels.

pub fn increment(&self, label_values: &[&str], by: f64)

Increments gauge with given labels by the given number.

pub fn decrement(&self, label_values: &[&str], by: f64)

Decrements gauge with given labels by the given number.

pub fn set(&self, label_values: &[&str], value: f64)

Sets gauge with given labels to the given value.

pub fn get(&self, label_values: &[&str]) -> Option<f64>

Retrieves the value of the specified counter

pub fn labels(&self) -> Vec<&str>

Returns the labels of the counters given at construction.

Trait Implementations

impl Debug for MultiGauge

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

Formats the value using the given formatter.