import { UmbControllerBase } from '../class-api/index.js';
import type { UmbControllerHost } from '../controller-api/index.js';
/**
 * @internal
 */
export declare class UmbContextProxyController extends UmbControllerBase {
    #private;
    constructor(host: UmbControllerHost, target: EventTarget | undefined, getDestination: () => EventTarget | undefined);
    setIgnoreContextAliases(aliases: Array<string>): this;
    destroy(): void;
}