import { IgnoreIncomingRequestFunction, IgnoreOutgoingRequestFunction } from '@opentelemetry/instrumentation-http/build/src/types.js';
export declare class TraceConfig {
    /**
     * endpoint for grpc OTLP
     */
    endpoint: string;
    isTraceOn: number;
    withConsoleExporter: boolean;
    autoCreate?: boolean;
    sampleRatio?: number;
    metadata: Record<string, string>;
    serviceName: string;
    ignoreIncomingRequestHook?: IgnoreIncomingRequestFunction;
    ignoreOutgoingRequestHook?: IgnoreOutgoingRequestFunction;
}