Trait opentelemetry_sdk::metrics::reader::AggregationSelector

pub trait AggregationSelector: Send + Sync {
    // Required method
    fn aggregation(&self, kind: InstrumentKind) -> Aggregation;
}

An interface for selecting the aggregation and the parameters for an InstrumentKind.

Required Methods

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

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

Implementors

impl AggregationSelector for ManualReader

impl AggregationSelector for PeriodicReader

impl AggregationSelector for DefaultAggregationSelector

impl<T> AggregationSelector for T

where T: Fn(InstrumentKind) -> Aggregation + Send + Sync,