import type { DownloadNamespaceObjectRequest, Nullable } from "instill-sdk";
export declare function useDownloadNamespaceObject(): import("@tanstack/react-query").UseMutationResult<Response, Error, {
    payload: DownloadNamespaceObjectRequest;
    accessToken: Nullable<string>;
}, unknown>;
//# sourceMappingURL=useDownloadNamespaceObject.d.ts.map