Type Definition opentelemetry::exporter::metrics::prometheus::CounterVec

type CounterVec = MetricVec<CounterVecBuilder<AtomicF64>>;

A Collector that bundles a set of Counters that all share the same Desc, but have different values for their variable labels. This is used if you want to count the same thing partitioned by various dimensions (e.g. number of HTTP requests, partitioned by response code and method).

Trait Implementations

impl Counter<f64, HashMap<Cow<'static, str>, Cow<'static, str>, RandomState>> for CounterVec

type Handle = CounterHandle

The handle type for the implementing Counter.

fn measurement(&self, value: f64) -> Measurement<LabelSet>

Creates a Measurement object to be used by a Meter when batch recording.

fn acquire_handle(&self, labels: &LabelSet) -> Self::Handle

Creates a handle for this instrument.

fn add(&self, value: T, label_set: &LS)

Adds the value to the Counter's sum.

impl Instrument<HashMap<Cow<'static, str>, Cow<'static, str>, RandomState>> for CounterVec

fn record_one(&self, value: MeasurementValue, label_set: &LabelSet)

record a single counter measurement value