import type { Func, IRetryer } from '../../abstraction';
export declare class CountRetryer implements IRetryer {
    private _retryCounter;
    private _max;
    private _interval;
    constructor(max?: number, interval?: number);
    invokeAsync<T, TReturn>(func: Func<T | undefined, Promise<TReturn>>, param?: T): Promise<TReturn>;
    protected retryAsync<T, TReturn>(func: Func<T | undefined, Promise<TReturn>>, param?: T): Promise<TReturn>;
    protected delayInvokeAsync<TReturn>(func: Func<undefined, Promise<TReturn>>, delay: number): Promise<TReturn>;
}