30 lines
1.3 KiB
TypeScript
30 lines
1.3 KiB
TypeScript
import { Context, MetricAttributes } from '@opentelemetry/api';
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/**
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* The {@link AttributesProcessor} is responsible for customizing which
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* attribute(s) are to be reported as metrics dimension(s) and adding
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* additional dimension(s) from the {@link Context}.
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*/
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export declare abstract class AttributesProcessor {
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/**
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* Process the metric instrument attributes.
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*
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* @param incoming The metric instrument attributes.
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* @param context The active context when the instrument is synchronous.
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* `undefined` otherwise.
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*/
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abstract process(incoming: MetricAttributes, context?: Context): MetricAttributes;
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static Noop(): NoopAttributesProcessor;
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}
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export declare class NoopAttributesProcessor extends AttributesProcessor {
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process(incoming: MetricAttributes, _context?: Context): import("@opentelemetry/api").Attributes;
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}
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/**
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* {@link AttributesProcessor} that filters by allowed attribute names and drops any names that are not in the
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* allow list.
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*/
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export declare class FilteringAttributesProcessor extends AttributesProcessor {
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private _allowedAttributeNames;
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constructor(_allowedAttributeNames: string[]);
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process(incoming: MetricAttributes, _context: Context): MetricAttributes;
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}
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//# sourceMappingURL=AttributesProcessor.d.ts.map
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