Trait opentelemetry::metrics::sdk_api::SyncInstrumentCore

pub trait SyncInstrumentCore: InstrumentCore {
    pub fn bind(&self, labels: &[KeyValue]) -> Arc<dyn SyncBoundInstrumentCore>;
    pub fn record_one(&self, number: Number, labels: &[KeyValue]);
    pub fn as_any(&self) -> &dyn Any;
}

This is supported on crate feature metrics only.

The implementation-level interface to a generic synchronous instrument (e.g., ValueRecorder and Counter instruments).

Required methods

pub fn bind(&self, labels: &[KeyValue]) -> Arc<dyn SyncBoundInstrumentCore>

Creates an implementation-level bound instrument, binding a label set with this instrument implementation.

pub fn record_one(&self, number: Number, labels: &[KeyValue])

Capture a single synchronous metric event.

pub fn as_any(&self) -> &dyn Any

Returns self as any

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Implementors

impl SyncInstrumentCore for NoopSyncInstrument

pub fn bind(&self, _labels: &[KeyValue]) -> Arc<dyn SyncBoundInstrumentCore>

pub fn record_one(&self, _number: Number, _labels: &[KeyValue])

pub fn as_any(&self) -> &dyn Any

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