import { AsyncErrorCallback, RetryWorker } from "../interfaces";
/**
 * This method executes a function once, and then retry executing it N times
 * while it still failing.
 *
 * It means the function will be executed at least 1 time and at most N+1
 * times.
 */
export declare function retry<E>(times: number, mainBody: RetryWorker<E>, final?: AsyncErrorCallback<E>): void;