import type * as ZNM from "./zappar-cv";
export interface DataDownloadAPI {
    data_download_clear: () => void;
    data_download_size: () => number;
    data_download: () => number;
    data_should_record_set: (v: number) => void;
}
export declare function getDataDownloadAPI(mod: ZNM.Module): DataDownloadAPI;