import { Shape } from "./Shape";
import { Rect } from "./Rect";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class Rectangle extends Shape {
    static $t: Type;
    private readonly ap;
    private ak;
    get am(): number;
    set am(a: number);
    private al;
    get an(): number;
    set an(a: number);
    constructor();
    ao(a: Rect): void;
}