constructor(type, coordinate, mapBrowserEvent) {
    super(type);

    /**
     * The coordinate of the drag event.
     * @const
     * @type {import("../coordinate.js").Coordinate}
     * @api
     */
    this.coordinate = coordinate;

    /**
     * @const
     * @type {import("../MapBrowserEvent.js").default}
     * @api
     */
    this.mapBrowserEvent = mapBrowserEvent;
  }
@param {string} type The event type.
@param {import("../coordinate.js").Coordinate} coordinate The event coordinate.
@param {import("../MapBrowserEvent.js").default} mapBrowserEvent Originating event.