import { Http, Request, RequestOptions, RequestOptionsArgs, Response, XHRBackend } from '@angular/http';
import { Observable } from 'rxjs/Observable';
import { EventsManagerService } from '../common/events-manager.service';
import { AppConfigurationService } from '../common/app-configuration.service';
import { ConnectionMonitorService } from '../common/connection-monitor.service';
import { AuthService } from '../auth/auth.service';
import { StorageService } from '../storage/storage.service';
import 'rxjs/add/observable/throw';
import 'rxjs/add/observable/empty';
import 'rxjs/add/operator/catch';
import 'rxjs/add/operator/map';
import 'rxjs/add/operator/mergeMap';
import 'rxjs/add/operator/timeout';
export declare class HttpInterceptor extends Http {
    http: Http;
    eventsManagerService: EventsManagerService;
    AppConfiguration: AppConfigurationService;
    private connectionMonitorService;
    private authService;
    private storage;
    private static _stopRequest;
    private static _enqueueRequests;
    static readonly enqueueRequests: boolean;
    static readonly stopRequest: boolean;
    private notifier;
    constructor(backend: XHRBackend, options: RequestOptions, http: Http, eventsManagerService: EventsManagerService, AppConfiguration: AppConfigurationService, connectionMonitorService: ConnectionMonitorService, authService: AuthService, storage: StorageService);
    private drainQueue(newAccessToken?);
    private changeAccessTokenForRequest(headers, newAccessToken?);
    private changeAPIUrlForRequest(url, newAPIUrl);
    private getNextRequest(newAccessToken, newAPIUrl, prevRequest, options?);
    request(url: string | Request, options?: RequestOptionsArgs): Observable<Response>;
}