import { AbstractService } from "../services";
import type { AnyFn, ILifecycleService, NAbstractConnector, NLifecycleProvider } from "../..";
export declare class LifecycleService extends AbstractService implements ILifecycleService {
    protected readonly _SERVICE_NAME: string;
    protected readonly _loggerService: undefined;
    protected readonly _discoveryService: undefined;
    protected readonly _lifecycleService: this;
    init(): Promise<boolean>;
    destroy(): Promise<void>;
    emit<T = any>(event: NLifecycleProvider.Events, data?: T): void;
    on(events: NAbstractConnector.Events, listener: AnyFn): void;
    once(events: NAbstractConnector.Events, listener: AnyFn): void;
    off(events: NAbstractConnector.Events, listener: AnyFn): void;
}