import { ButtonService } from '../../button/button.service';
import { NavigationService } from '../../navigation/navigation.service';
import { ProgressService } from '../../progress/progress.service';
export declare class AttachComponentsService {
    private bts;
    private progs;
    private navs;
    constructor(bts: ButtonService, progs: ProgressService, navs: NavigationService);
    attach(): void;
    destroy(): void;
}