import { Description } from "./Description";
import { RectDescription } from "./RectDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class RectChangedEventArgsDescription extends Description {
    static $t: Type;
    protected get_type(): string;
    get type(): string;
    constructor();
    private l;
    get oldRect(): RectDescription;
    set oldRect(a: RectDescription);
    private k;
    get newRect(): RectDescription;
    set newRect(a: RectDescription);
}