import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest } from '@angular/common/http';
import { Observable } from 'rxjs';
import { LocalizationService } from 'abp-ng2-module/src/localization/localization.service';
/** Pass untouched request through to the next request handler. */
export declare class HttpErrorInterceptor implements HttpInterceptor {
    private localizationService;
    constructor(localizationService: LocalizationService);
    intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>>;
}