import { AbstractSystemBooter } from './base/booter';
declare class SystemBooter extends AbstractSystemBooter {
    constructor();
    protected _initialize(): void;
}
declare class SystemBooterHolder {
    protected static _instance: SystemBooter;
    static get instance(): SystemBooter;
    static get isCrashed(): boolean;
    static available(): Promise<void>;
}
export { SystemBooter, SystemBooterHolder };