import { Context, TextMapGetter, TextMapPropagator, TextMapSetter } from '@opentelemetry/api';
export interface SkeduloPropagatorConfig {
    fixedKeyPairs?: Record<string, string>;
}
export declare const getRequestId: (currentContext?: Context) => string;
export declare class SkeduloPropagator implements TextMapPropagator {
    private _fields;
    private _fixKeyPairs;
    constructor(config?: SkeduloPropagatorConfig);
    inject(currentContext: Context, carrier: unknown, setter: TextMapSetter): void;
    extract(currentContext: Context, carrier: unknown, getter: TextMapGetter): Context;
    fields(): string[];
}
//# sourceMappingURL=SkeduloRequestPropagator.d.ts.map