import { ActivatedRouteSnapshot, CanActivate, CanActivateChild, Router, RouterStateSnapshot } from "@angular/router";
import { AuthenticationService } from "../authentication.service";
import * as i0 from "@angular/core";
/**
 * @inheritDoc
 * Router guard to check that the user is authenticated
 */
export declare class AuthGuard implements CanActivate, CanActivateChild {
    private authService;
    private router;
    constructor(authService: AuthenticationService, router: Router);
    /**
     * @inheritDoc
     */
    canActivateChild(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean;
    /**
     * @inheritDoc
     */
    canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<AuthGuard, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AuthGuard>;
}