import { AgentWalrusConfig } from "../../config";
import { State } from "../../domain";
import { EventForwarder } from "../../eventDefinitions";
import { ConnectionUpdatedCallback } from "./base";
export declare class TrackPeriodicCheckCallback extends ConnectionUpdatedCallback {
    interval?: number;
    constructor(state: State, eventForwarder: EventForwarder, config: AgentWalrusConfig);
    runOnce(): void;
    attach(): void;
    detach(): void;
}