import { Http } from '@angular/http';
import { HateoasComposeItem } from "./hateoas-compose";
import { BehaviorSubject } from "rxjs/BehaviorSubject";
import 'rxjs/add/observable/of';
import 'rxjs/add/operator/map';
import 'rxjs/add/observable/forkJoin';
export declare class HateoasResolver {
    http: Http;
    private _nesting;
    private _cache;
    private _uniqueHttpCalls;
    private _rootItem;
    private _subject;
    constructor(http: Http);
    resolveArray(hateoasItems: any, hateoasComposeItems: Map<string, HateoasComposeItem>): BehaviorSubject<any>;
    private resolveItemList(hateoasItems, hateoasComposeItems);
    resolve(hateoasItem: any, hateoasComposeItems: Map<string, HateoasComposeItem>): BehaviorSubject<any>;
    private resolveItem(hateoasItem, hateoasComposeItems);
    private resolveLinks(hateoasItem, hateoasComposeItems, observables?);
    private emitObject();
    private toObservable(link);
    private extractData(res);
    private injectLevel(hateoasItem, parentHateoasItem, link);
    private buildLevel(hateoasItem, link);
}