import type { IBrokerMessageRoutingOptions, IMessageBrokerService } from '../../types';
export declare class RedisService implements IMessageBrokerService {
    private config;
    private client;
    private subscriber;
    private isServer;
    constructor(config: {
        host: string;
        port: number;
        password?: string;
        channel?: string;
    });
    private loadRedis;
    connect(): Promise<void>;
    publish(topic: string, message: object, options?: IBrokerMessageRoutingOptions): Promise<void>;
    subscribe(topic: string, callback: (message: object) => Promise<void>, options?: IBrokerMessageRoutingOptions): Promise<void>;
    disconnect(): Promise<void>;
}