/**
 * @author Harsh A. Mistry
 *
 * Subscriber class to start listening to any topic
 */
export declare class Subscriber {
    private _callBack;
    private _id;
    private _topicName;
    constructor(callBack: (...args: any[]) => void, topicName: string);
    /**
     * Getter for callback
     *
     * @returns {Function} callback function provided while subscribing
     */
    get callBack(): (...args: any[]) => void;
    /**
     * Getter for subscrber ID. Used for unsubscription.
     *
     * @returns {string} subscription ID
     */
    get id(): string;
    /**
     * Getter for topic name. Used for unsubscription.
     *
     * @returns {string} topic name
     */
    get topicName(): string;
}