Trait PrometheusMetric 

pub trait PrometheusMetric:
    Collector
    + Clone
    + Send
    + Sync
    + 'static {
    // Required method
    fn with_opts(opts: Opts) -> Result<Self, Error>
       where Self: Sized;

    // Provided methods
    fn with_histogram_opts_and_buckets(
        _opts: HistogramOpts,
        _buckets: Option<Vec<f64>>,
    ) -> Result<Self, Error>
       where Self: Sized { ... }
    fn with_opts_and_label_names(
        _opts: Opts,
        _label_names: &[&str],
    ) -> Result<Self, Error>
       where Self: Sized { ... }
}

Trait that defines common behavior for Prometheus metric types

Required Methods

fn with_opts(opts: Opts) -> Result<Self, Error>

where Self: Sized,

Create a new metric with the given options

Provided Methods

fn with_histogram_opts_and_buckets( _opts: HistogramOpts, _buckets: Option<Vec<f64>>, ) -> Result<Self, Error>

where Self: Sized,

Create a new metric with histogram options and custom buckets This is a default implementation that will panic for non-histogram metrics

fn with_opts_and_label_names( _opts: Opts, _label_names: &[&str], ) -> Result<Self, Error>

where Self: Sized,

Create a new metric with counter options and label names (for CounterVec) This is a default implementation that will panic for non-countervec metrics

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl PrometheusMetric for Histogram

fn with_opts(opts: Opts) -> Result<Self, Error>

fn with_histogram_opts_and_buckets( opts: HistogramOpts, buckets: Option<Vec<f64>>, ) -> Result<Self, Error>

impl PrometheusMetric for Counter

fn with_opts(opts: Opts) -> Result<Self, Error>

impl PrometheusMetric for CounterVec

fn with_opts(_opts: Opts) -> Result<Self, Error>

fn with_opts_and_label_names( opts: Opts, label_names: &[&str], ) -> Result<Self, Error>

impl PrometheusMetric for IntCounter

fn with_opts(opts: Opts) -> Result<Self, Error>

impl PrometheusMetric for IntCounterVec

fn with_opts(_opts: Opts) -> Result<Self, Error>

fn with_opts_and_label_names( opts: Opts, label_names: &[&str], ) -> Result<Self, Error>

impl PrometheusMetric for Gauge

fn with_opts(opts: Opts) -> Result<Self, Error>

impl PrometheusMetric for IntGauge

fn with_opts(opts: Opts) -> Result<Self, Error>

impl PrometheusMetric for IntGaugeVec

fn with_opts(_opts: Opts) -> Result<Self, Error>

fn with_opts_and_label_names( opts: Opts, label_names: &[&str], ) -> Result<Self, Error>

Implementors