import IEntity from '../entity/IEntity';
interface IRoad {
    getFirstEntity(): IEntity | undefined;
    getLastEntity(): IEntity | undefined;
    /**
     * Add an entity to the road.
     * @todo avoid duplicate objects
     * @param {IEntity} entity The entity to add
     * @return {boolean} True if the entity was added, false if it was not
     */
    addEntity(entity: IEntity): boolean;
    getSize(): number;
    getShoeIndex(): number;
    /**
     * Print the road to the console.
     * @todo or just rewrite toString()
     * @return {string[][] | string[]}
     */
    print(): string[][] | string[];
}
export default IRoad;