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- import { Observable } from '../Observable';
- /**
- * Returns an Observable that mirrors the source Observable with the exception of an `error`. If the source Observable
- * calls `error`, this method will emit the Throwable that caused the error to the Observable returned from `notifier`.
- * If that Observable calls `complete` or `error` then this method will call `complete` or `error` on the child
- * subscription. Otherwise this method will resubscribe to the source Observable.
- *
- * <img src="./img/retryWhen.png" width="100%">
- *
- * @param {function(errors: Observable): Observable} notifier - Receives an Observable of notifications with which a
- * user can `complete` or `error`, aborting the retry.
- * @return {Observable} The source Observable modified with retry logic.
- * @method retryWhen
- * @owner Observable
- */
- export declare function retryWhen<T>(this: Observable<T>, notifier: (errors: Observable<any>) => Observable<any>): Observable<T>;
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