import { IRenderer, ISpecification, IRenderable, IStackeable } from '../../api';
/**
 * Implementation of the 'rating' markup element. A div HTML element
 * is created and the class lto-rating is added to allow CSS modifications.
 *
 * @see {@link IRenderable}
 * @see {@link IStackeable}
 */
export declare class Rating implements IRenderable, IStackeable {
    static readonly TYPE = "rating";
    private readonly spec;
    private readonly ratingContainer;
    private ratingButtons;
    private selectedRatingButtonType;
    constructor(message: ISpecification);
    /**
     * @inheritDoc
     */
    render(renderer: IRenderer, isNested: boolean): HTMLElement;
    private renderRatingButton;
    private ratingButtonOnClick;
    private getScoreOfClickedButton;
}
