import { UseCase } from '../../../core/domain/useCases/UseCase';
import { MetadataFieldInfo } from '../..';
import { IMetadataFieldInfosRepository } from '../repositories/IMetadataFieldInfosRepository';
export declare class GetAllFacetableMetadataFields implements UseCase<MetadataFieldInfo[]> {
    private metadataFieldInfosRepository;
    constructor(metadataFieldInfosRepository: IMetadataFieldInfosRepository);
    /**
     * Returns a MetadataFieldInfo array containing all facetable metadata fields defined in the installation.
     *
     * @returns {Promise<MetadataFieldInfo[]>}
     */
    execute(): Promise<MetadataFieldInfo[]>;
}