Struct metrics_exporter_prometheus::PrometheusRecorder

pub struct PrometheusRecorder { /* private fields */ }

A Prometheus recorder.

This recorder should be composed with other recorders or installed globally via metrics::set_boxed_recorder.

Most users will not need to interact directly with the recorder, and can simply deal with the builder methods on PrometheusBuilder for building and installing the recorder/exporter.

Implementations

impl PrometheusRecorder

pub fn handle(&self) -> PrometheusHandle

Gets a PrometheusHandle to this recorder.

Trait Implementations

impl Recorder for PrometheusRecorder

fn describe_counter( &self, key_name: KeyName, _unit: Option<Unit>, description: &'static str )

Describes a counter.

fn describe_gauge( &self, key_name: KeyName, _unit: Option<Unit>, description: &'static str )

Describes a gauge.

fn describe_histogram( &self, key_name: KeyName, _unit: Option<Unit>, description: &'static str )

Describes a histogram.

fn register_counter(&self, key: &Key) -> Counter

Registers a counter.

fn register_gauge(&self, key: &Key) -> Gauge

Registers a gauge.

fn register_histogram(&self, key: &Key) -> Histogram

Registers a histogram.