import { HttpService } from '../../http/http.service';
import { SavedQueryListResponse } from './response/saved-query-response';
/**
 * Service for interacting with SPARQL-related REST endpoints.
 */
export declare class SparqlRestService extends HttpService {
    static readonly SPARQL_ENDPOINT = "rest/sparql";
    /**
     * Retrieves a saved SPARQL query by its name and owner.
     * @param queryName - The name of the saved query to retrieve.
     * @param owner - The owner of the saved query. Optional.
     * @returns A promise that resolves to a {@link SavedQueryListResponse} containing the saved query or queries.
     */
    getSavedQuery(queryName: string, owner: string): Promise<SavedQueryListResponse>;
}