import BrokerServerOptions from "./BrokerServerOptions";
import { Server } from "ziron-server";
import { StandaloneProcedures } from "ziron-server/dist/lib/Procedure";
import { StandaloneReceivers } from "ziron-server/dist/lib/Receiver";
export declare class BrokerServer {
    get id(): string;
    readonly stateId?: string;
    private readonly _options;
    private readonly _logger;
    private readonly _joinSecret;
    private readonly _joinUri;
    /**
     * @description
     * Use the server object carefully.
     * Never change properties on the server; use it only to access state information.
     * @protected
     */
    protected readonly server: Server;
    private _stateSocket;
    protected readonly procedures: StandaloneProcedures;
    protected readonly receivers: StandaloneReceivers;
    constructor(options?: BrokerServerOptions);
    isConnectedToState(): boolean;
    protected listen(): Promise<void>;
    listenAndJoin(): Promise<void>;
    private _initServer;
    /**
     * Starts joining the cluster.
     * Returns a promise that will be fulfilled when the broker has joined for the first time.
     * Notice that the broker will automatically retry rejoining in case of disconnections.
     * @protected
     */
    protected join(): Promise<void>;
    /**
     * Terminates the broker.
     * After termination, you should not use this instance anymore
     * or anything else from the broker.
     * [Use this method only when you know what you do.]
     */
    terminate(): void;
}