import { CanActivate, CanActivateChild } from '@angular/router';
import { NacoService } from '../domains/services/naco.service';
import { Observable } from 'rxjs';
export declare class AuthenticatedGuard implements CanActivate, CanActivateChild {
    private service;
    constructor(service: NacoService);
    canActivate(): Observable<boolean>;
    canActivateChild(): Observable<boolean>;
}