Struct Gauge 

pub struct Gauge { /* private fields */ }

High-performance gauge metric

Implementations

impl Gauge

pub fn new(name: String) -> Self

Create a new gauge

pub fn with_labels(name: String, labels: HashMap<String, String>) -> Self

Create a gauge with labels

pub fn set(&self, value: f64)

Set the gauge value

pub fn inc(&self)

Increment the gauge

pub fn dec(&self)

Decrement the gauge

pub fn add(&self, amount: f64)

Add to the gauge

pub fn sub(&self, amount: f64)

Subtract from the gauge

pub fn get(&self) -> f64

Get the current value

pub fn to_metric_point(&self) -> MetricPoint

Get metric point

Trait Implementations

impl MetricProvider for Gauge

fn get_metric_points(&self) -> Vec<MetricPoint>

Get all metric points from this provider