import { HttpClient } from '@angular/common/http';
import { Injector } from '@angular/core';
import { ConfigService } from '../config/config.service';
import { UserService } from './user.service';
export declare class UserStartupService {
    private http;
    private injector;
    private userService;
    private configService;
    constructor(http: HttpClient, injector: Injector, userService: UserService, configService: ConfigService);
    star(): boolean;
    load(): Promise<any>;
    initSystemInfo(): void;
    setFavicon(path: string): void;
    /**
     * 判断图片路径是否有效
     * @param url  图片路径
     */
    validateImage(url: any): boolean;
}