Module opentelemetry::metrics::noop [−][src]
This is supported on crate feature
metrics only.Expand description
No-op OpenTelemetry Metrics Implementation
This implementation is returned as the global Meter if no Meter
has been set. It is also useful for testing purposes as it is intended
to have minimal resource utilization and runtime impact.
Structs
| NoopAsyncInstrument | A no-op async instrument. |
| NoopBoundSyncInstrument | A no-op bound sync instrument |
| NoopMeterCore | A no-op instance of a |
| NoopMeterProvider | A no-op instance of a |
| NoopSyncInstrument | A no-op sync instrument |