import { ActivatedRoute, Router } from '@angular/router';
import { Observable } from 'rxjs/Observable';
import { BehaviorSubject } from 'rxjs/BehaviorSubject';
import { PlatformService } from '../platform/platform.service';
export declare class LanguageService {
    platformService: PlatformService;
    private route;
    private router;
    _language: BehaviorSubject<string>;
    language: Observable<string>;
    constructor(platformService: PlatformService, route: ActivatedRoute, router: Router);
    getLanguage(): string;
}