import { EventStoreNodeConnection } from 'node-eventstore-client';
import { ConnectionConfiguration } from '../model';
import { Client } from '@eventstore/db-client/dist/Client';
export declare const EVENTSTORE_CONNECTION_GUARD: unique symbol;
export interface ConnectionGuard {
    startConnectionLinkPinger(connection: EventStoreNodeConnection | Client, connectionConfiguration?: ConnectionConfiguration): Promise<void>;
}