Struct opentelemetry_otlp::MetricsExporter

pub struct MetricsExporter { /* private fields */ }

Available on crate feature metrics only.

Export metrics in OTEL format.

Implementations

impl MetricsExporter

pub fn new( client: impl MetricsClient, temporality_selector: Box<dyn TemporalitySelector>, aggregation_selector: Box<dyn AggregationSelector>, ) -> MetricsExporter

Create a new metrics exporter

Trait Implementations

impl AggregationSelector for MetricsExporter

fn aggregation(&self, kind: InstrumentKind) -> Aggregation

Selects the aggregation and the parameters to use for that aggregation based on the InstrumentKind.

impl Debug for MetricsExporter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PushMetricsExporter for MetricsExporter

fn export<'life0, 'life1, 'async_trait>( &'life0 self, metrics: &'life1 mut ResourceMetrics, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Export serializes and transmits metric data to a receiver.

fn force_flush<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Flushes any metric data held by an exporter.

fn shutdown(&self) -> Result<()>

Releases any held computational resources.

impl TemporalitySelector for MetricsExporter

fn temporality(&self, kind: InstrumentKind) -> Temporality

Selects the temporality to use based on the InstrumentKind.