import { MongoLogWriter } from 'mongodb-log-writer';
import type { MongoshLoggingAndTelemetry, MongoshLoggingAndTelemetryArguments } from './types';
export declare function setupLoggingAndTelemetry(props: MongoshLoggingAndTelemetryArguments): MongoshLoggingAndTelemetry;
export declare class LoggingAndTelemetry implements MongoshLoggingAndTelemetry {
    private static dummyLogger;
    private readonly bus;
    private readonly analytics;
    private readonly userTraits;
    private readonly mongoshVersion;
    private log;
    private pendingBusEvents;
    private pendingTelemetryEvents;
    private isSetup;
    private isBufferingBusEvents;
    private isBufferingTelemetryEvents;
    private deviceId;
    setupTelemetryPromise: Promise<void>;
    private readonly telemetrySetupAbort;
    constructor({ bus, analytics, userTraits, mongoshVersion, deviceId, }: MongoshLoggingAndTelemetryArguments);
    setup(): void;
    flush(): Promise<void>;
    private setupTelemetry;
    attachLogger(logger: MongoLogWriter): void;
    detachLogger(): Promise<void>;
    private runAndClearPendingBusEvents;
    private runAndClearPendingTelemetryEvents;
    private busEventState;
    private setupBusEventListeners;
}