Module opentelemetry::metrics

source ·
Available on crate feature metrics only.
Expand description

OpenTelemetry Metrics API

Modules

  • noop
    No-op OpenTelemetry Metrics Implementation

Structs

  • Counter
    An instrument that records increasing values.
  • Histogram
    An instrument that records a distribution of values.
  • InstrumentBuilder
    Configuration for building an instrument.
  • Meter
    Provides access to instrument instances for recording metrics.
  • ObservableCounter
    An async instrument that records increasing values.
  • ObservableGauge
    An instrument that records independent readings.
  • ObservableUpDownCounter
    An async instrument that records increasing or decreasing values.
  • Unit
    Units denote underlying data units tracked by Meters.
  • UpDownCounter
    An instrument that records increasing or decreasing values.

Enums

Traits

  • AsyncCounter
    An SDK implemented async instrument that records increasing values.
  • AsyncGauge
    An SDK implemented instrument that records independent readings.
  • AsyncUpDownCounter
    An SDK implemented async instrument that records increasing or decreasing values.
  • InstrumentProvider
    SDK implemented trait for creating instruments
  • MeterProvider
    Returns named meter instances
  • SyncCounter
    An SDK implemented instrument that records increasing values.
  • SyncHistogram
    An SDK implemented instrument that records a distribution of values.
  • SyncUpDownCounter
    An SDK implemented instrument that records increasing or decreasing values.

Type Definitions

  • Result
    A specialized Result type for metric operations.