import { UmbControllerBase } from '../../../../libs/class-api/index.js';
import type { UmbControllerHost } from '../../../../libs/controller-api/index.js';
export declare class UmbObserveValidationStateController extends UmbControllerBase {
    constructor(host: UmbControllerHost, dataPath: string | undefined, callback: (messages: boolean) => void, controllerAlias?: string);
}