import { TbxFetch } from "../../fetch/fetch";
import { TbxAppService } from "./app.service";
import { TbxUrlService } from "../url/url.service";
import { TbxSsoAuthService } from "../../sso/sso-auth.service";
export declare class TbxAppStartup {
    private readonly appService;
    private readonly urlService;
    private readonly authService;
    private readonly fetch;
    private static singleInstance;
    constructor(appService: TbxAppService, urlService: TbxUrlService, authService: TbxSsoAuthService, fetch: TbxFetch);
    static readonly instance: TbxAppStartup;
    init(environment: any): Promise<any>;
    private static getApiUrl;
    private getServerData;
    private setServices;
}