import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class AdvancedTabRouteGuard {
    private readonly betaPreviewService;
    canActivate(): Observable<boolean>;
    static ɵfac: i0.ɵɵFactoryDeclaration<AdvancedTabRouteGuard, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AdvancedTabRouteGuard>;
}
//# sourceMappingURL=advanced-tab-route.guard.d.ts.map