/***
 * @file:路由变更服务
 * @author: linkun.he
 * @Date: 2019-06-03 10:11:13
 */
import { Location } from '@angular/common';
import { ActivatedRoute, Router } from '@angular/router';
import { Subject } from 'rxjs';
export declare class UrlChangeService {
    private router;
    private activatedRoute;
    private locationService;
    location: any;
    urlChange$: Subject<{}>;
    beforeUrl$: Subject<{}>;
    routerTreeInfo: any;
    constructor(router: Router, activatedRoute: ActivatedRoute, locationService: Location);
    getTitleByRouterChange(): void;
    beforeRouter(): void;
    getCurrentRouter(url?: any): string;
    readonly fullPath: string;
    pureRouter(curRouter: any, param: any): string;
    getParam(key: any): any;
    getRouterInfo(routerTree: any): void;
}