import { ServiceOptions } from '../types/interfaces';
/**
 * Provides an interface to create your service and register request handlers.
 */
export default class Service {
    name: string;
    private options;
    id: string;
    private codec;
    private transport;
    /**
     * Create new service.
     */
    constructor(name: string, options?: ServiceOptions);
    /**
     * Publish to a topic.
     * @param {any} topic
     * @param {Object} message
     */
    emit(topic: string, message: any): void;
    /**
     * Subscribe to a topic.
     * @param {string} topic
     * @param {Function} callback
     */
    on(topic: string, callback: Function, disableGroup?: boolean): any;
    /**
     * Register request handler method.
     * @param {string} method
     * @param {Function} callback
     * @param {string} [prefix]
     */
    handle(path: string, callback: Function, prefix?: string): void;
    /**
     * Start listenning on the underlying transport connection.
     * @param {Function} callback
     */
    listen(callback: Function): void;
    /**
     * Close underlying transport connection.
     */
    close(): void;
    /**
     * Service name and id.
     */
    toString(): string;
}