import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
import { Poi } from './models/poi.model';
import { Pattern } from './models/cluster-pattern.model';
import { ReferenceStrategy } from './strategies/strategy.interface';
import { City } from './models/city.model';
import { Line, LinesService } from '@metromobilite/m-features/core';
import * as i0 from "@angular/core";
export declare class ReferenceService {
    private http;
    private linesService;
    private strategies;
    patterns: {
        [key: string]: {
            [key: string]: Pattern[];
        };
    };
    constructor(http: HttpClient, linesService: LinesService, strategies: ReferenceStrategy[]);
    getPoi(code: string, type?: string): Observable<Poi>;
    getPois(codes: string[], type?: string): Observable<Poi[]>;
    /**
     * @param type Array of types to filter the POIs
     * @returns Observable of POIs
     * @example
     * getPoisByTypes(['PME', 'parking']).subscribe(pois => console.log(pois));
     */
    getPoisByTypes(type: string[]): Observable<Poi[]>;
    getClusterPatterns(cluster: string, strategy?: string): Observable<Pattern[]>;
    getLinesAtCluster(cluster: string): Observable<Line[]>;
    getCities(): Observable<City[]>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ReferenceService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ReferenceService>;
}