import { AnalyticsData } from "./analytics-data";
import { GoogleAnalytics } from "./google/google-analytics";
export declare class Analytics {
    private readonly _applicationID;
    private readonly _handlePageHide;
    private readonly _data;
    private readonly _ga;
    private _pageTime;
    origin: "production" | "staging" | "dev";
    event: "track" | "pageview";
    /**
     * Use HTTP Request to write analytics, otherwise will use beacons
     */
    isBeacon: boolean;
    constructor(applicationID: string);
    get googleAnalytics(): GoogleAnalytics;
    query(query?: any | null | undefined): Promise<any>;
    write(): Promise<any>;
    startRecordEngagement(): void;
    get data(): AnalyticsData;
}