Package io.opentelemetry.sdk.metrics.data

Interface ExponentialHistogramData

All Superinterfaces:

Data<ExponentialHistogramPointData>

@Immutable
public interface ExponentialHistogramData
extends Data<ExponentialHistogramPointData>

A base-2 exponential histogram metric point, as defined by the OpenTelemetry Exponential Histogram specification.

Note: This is called "ExponentialHistogramData" to reflect which primitives are used to record it, however "ExponentialHistogram" is the equivalent OTLP type.

Since:

1.23.0

See Also:

• Exponential Histogram Data Model
• ExponentialHistogramPointData

Method Summary

Modifier and Type	Method	Description
static ExponentialHistogramData	create(AggregationTemporality temporality, Collection<ExponentialHistogramPointData> points)	Create a record.
AggregationTemporality	getAggregationTemporality()	Returns the AggregationTemporality of this metric.
Collection<ExponentialHistogramPointData>	getPoints()	Returns the collection of ExponentialHistogramPointData for this histogram.

Method Details

create

static ExponentialHistogramData create(AggregationTemporality temporality,
 Collection<ExponentialHistogramPointData> points)

Create a record.

Since:

1.50.0

getAggregationTemporality

AggregationTemporality getAggregationTemporality()

Returns the AggregationTemporality of this metric.

AggregationTemporality describes if the aggregator reports delta changes since last report time, or cumulative changes since a fixed start time.

Returns:

the AggregationTemporality of this metric

getPoints

Collection<ExponentialHistogramPointData> getPoints()

Returns the collection of ExponentialHistogramPointData for this histogram.

Specified by:

getPoints in interface Data<ExponentialHistogramPointData>

Returns:

the collection of data points for this histogram.