@splunk/otel/lib/tracing/snapshots/SnapshotPropagator.d.ts

The Splunk distribution of OpenTelemetry Node Instrumentation provides a Node agent that automatically instruments your Node application to capture and report distributed traces to Splunk APM.

import { Context, TextMapPropagator, TextMapGetter, TextMapSetter } from '@opentelemetry/api';
import { TraceIdRatioBasedSampler } from '@opentelemetry/sdk-trace-base';
export declare const VOLUME_BAGGAGE_KEY: "splunk.trace.snapshot.volume";
export declare class SnapshotPropagator implements TextMapPropagator<unknown> {
    selectionRate: number;
    sampler: TraceIdRatioBasedSampler;
    constructor(selectionRate: number);
    inject(_context: Context, _carrier: unknown, _setter: TextMapSetter<unknown>): void;
    extract(context: Context, _carrier: unknown, _getter: TextMapGetter<unknown>): Context;
    fields(): string[];
    attachVolumeBaggage(context: Context): Context;
}
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