import Registry from "@magda/typescript-common/dist/registry/AuthorizedRegistryClient.js";
import MinionOptions from "./MinionOptions.js";
declare class Crawler {
  private isCrawling;
  private crawlingPageToken;
  private crawledRecordNumber;
  private crawlerPromise;
  private registry;
  private options;
  constructor(registry: Registry, options: MinionOptions);
  private resetCrawler;
  getProgress(): {
    isCrawling: boolean;
    crawlingPageToken: string;
    crawledRecordNumber: number;
  };
  start(): Promise<void>;
  /**
   * allow in-process crawling to be waited by other program
   */
  waitForCrawling(): Promise<void>;
  isInProgress(): boolean;
  private crawlExistingRecords;
}
export default Crawler;