import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
import { SearchResponse, SearchFeature } from './search.model';
import { SubtypesHelper } from '@metromobilite/m-features/core';
import * as i0 from "@angular/core";
export declare class SearchService {
    private http;
    private subtypesHelper;
    private limit;
    private _latestSearches;
    constructor(http: HttpClient, subtypesHelper: SubtypesHelper);
    search(query: string, types: string): Observable<SearchResponse>;
    /**
     * @deprecated
     */
    find(type: string, code: string): Observable<any>;
    get latestSearches(): SearchFeature[];
    save(searches: SearchFeature[]): void;
    addToLatestSearches(obj: SearchFeature): void;
    getSearchSource(types: string): (value: string) => Observable<SearchFeature[]>;
    private load;
    static ɵfac: i0.ɵɵFactoryDeclaration<SearchService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SearchService>;
}