Class Aggregation Abstract

Configures how measurements are combined into metrics for views.

Aggregation provides a set of built-in aggregations via static methods.

Hierarchy

Aggregation

Index

Constructors

constructor

Methods

Constructors

constructor

new Aggregation(): Aggregation

Returns Aggregation

Methods

Abstract createAggregator

createAggregator(instrument: InstrumentDescriptor): Aggregator<Maybe<Accumulation>>

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:36
Parameters
- instrument: InstrumentDescriptor
Returns Aggregator<Maybe<Accumulation>>

Static Default

Default(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:60
Returns Aggregation

Static Drop

Drop(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:40
Returns Aggregation

Static ExponentialHistogram

ExponentialHistogram(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:56
Returns Aggregation

Static Histogram

Histogram(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:52
Returns Aggregation

Static LastValue

LastValue(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:48
Returns Aggregation

Static Sum

Sum(): Aggregation

- Defined in packages/sdk-metrics/src/view/Aggregation.ts:44
Returns Aggregation

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