import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
import { ParkingsCollection } from './parkings.model';
import * as i0 from "@angular/core";
export declare class ParkingsService {
    private http;
    types: string[];
    private disableWarning;
    constructor(http: HttpClient, types: string[], disableWarning: boolean);
    getData(type: string): Observable<ParkingsCollection>;
    getParkings(types?: string[]): Observable<ParkingsCollection>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ParkingsService, [null, null, { optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ParkingsService>;
}