import { WebBaseAlertLikeDescription } from "./WebBaseAlertLikeDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class WebSnackbarDescription extends WebBaseAlertLikeDescription {
    static $t: Type;
    protected get_type(): string;
    constructor();
    private u;
    get actionText(): string;
    set actionText(a: string);
    private t;
    get actionRef(): string;
    set actionRef(a: string);
}