import { Observable } from "rxjs";
import { ListingConfigService } from "./listing-config.service";
import { ListingAdapter } from "../tokens/listing-adapter.token";
import * as i0 from "@angular/core";
export declare class ListingDataService {
    adapter: ListingAdapter;
    config: ListingConfigService;
    load(tabId: string, req: any): Observable<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ListingDataService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ListingDataService>;
}