import type { UmbElementFolderItemModel } from '../repository/item/types.js';
import { UmbControllerBase } from '../../../../libs/class-api/index.js';
import type { UmbControllerHost } from '../../../../libs/controller-api/index.js';
import type { UmbItemDataResolver } from '../../../core/entity-item/index.js';
/**
 * A controller for resolving data for an element folder item
 * @exports
 * @class UmbElementFolderItemDataResolver
 * @augments {UmbControllerBase}
 */
export declare class UmbElementFolderItemDataResolver extends UmbControllerBase implements UmbItemDataResolver {
    #private;
    readonly entityType: import("rxjs").Observable<"element-folder" | undefined>;
    readonly unique: import("rxjs").Observable<string | undefined>;
    readonly name: import("rxjs").Observable<string | undefined>;
    readonly icon: import("rxjs").Observable<string | undefined>;
    constructor(host: UmbControllerHost);
    getData(): UmbElementFolderItemModel | undefined;
    setData(data: UmbElementFolderItemModel | undefined): void;
    getEntityType(): Promise<string | undefined>;
    getUnique(): Promise<string | undefined>;
    getName(): Promise<string | undefined>;
    getIcon(): Promise<string | undefined>;
}