import { MatBottomSheet } from "@angular/material/bottom-sheet";
import { SwUpdate } from "@angular/service-worker";
import { SpaasConfigModel } from "../_models/config.model";
import * as i0 from "@angular/core";
export declare class NewVersionService {
    private readonly spaasConfig;
    private bottomSheet;
    private swUpdate;
    constructor(spaasConfig: SpaasConfigModel, bottomSheet: MatBottomSheet, swUpdate: SwUpdate);
    getNewVersion(): void;
    private startTimer;
    static ɵfac: i0.ɵɵFactoryDeclaration<NewVersionService, [{ optional: true; }, null, null]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NewVersionService>;
}