import { Event, EventType } from "../../../event/core/event";
/**
 * Campaign API click event.
 *
 * @export
 * @class ApiClickEvent
 * @extends {Event}
 */
export declare class ApiClickEvent extends Event {
    uniqueId: string;
    product: string;
    channel?: string;
    /**
     * Create ApiClickEvent from click data.
     *
     * @static
     * @param {string} clickData
     * @return {ApiClickEvent}
     * @memberof ApiClickEvent
     */
    static fromClickData(clickData: string): ApiClickEvent;
    type: EventType;
    /**
     * Creates an instance of ApiClickEvent.
     *
     * @param {string} uniqueId
     * @param {string} product
     * @param {string} channel
     * @memberof ApiClickEvent
     */
    constructor(uniqueId: string, product: string, channel?: string);
}