import { Injector } from '@angular/core';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
import { HttpClientService } from '../../base/services/httpclient.service';
import { Observable } from 'rxjs/Observable';
import 'rxjs/add/operator/do';
import 'rxjs/add/operator/delay';
import 'rxjs/add/operator/map';
export declare class MenuInfo {
    id: number;
    label: string;
    url: SafeResourceUrl;
    menuUrl: string;
    icon: string;
    children: MenuInfo[];
    constructor();
    setParams(id: number, label: string, url: SafeResourceUrl, icon: string): void;
}
export declare class MenuTreeService {
    private sanitizer;
    nodeId: number;
    parentId: string;
    nodeName: string;
    nodeLabel: string;
    nodeHtml: string;
    nodeUrl: string;
    children: Object[];
    httpClient: HttpClientService;
    constructor(injector: Injector, sanitizer: DomSanitizer);
    hasChildren(): boolean;
    getChildren(): Object[];
    findParentNode(rootNode: Object, childNode: any): Object;
    findParentNodeByUrl(node: any, url: string): Object;
    findNodeByUrl(node: any, url: string, moduleId: string): Object;
    buildLevel(node: any, level: number): void;
    getMenuListByPath(menuUrl: string, moduleId?: string): Observable<Object>;
    getShortcutListByPath(menuUrl: string): Observable<Object>;
    /**
      *
      */
    findMenuListByPath(menuUrl: string, level: number, moduleId?: string): Observable<Object>;
    convertMenuInfo(result: any): MenuInfo[];
}