import { Observable } from 'rxjs';
export declare class CommonsMenuService {
    private showEmitter;
    private hideEmitter;
    private suppress;
    constructor();
    show(name: string): void;
    hide(name: string): void;
    showObservable(): Observable<string>;
    hideObservable(): Observable<string>;
    suppressBriefly(name: string): void;
}