export interface RetryConfig {
    maxRetries: number;
    initialDelay: number;
    maxDelay?: number;
    backoffMultiplier?: number;
    jitter?: boolean;
    shouldRetry?: (error: Error, attempt: number) => boolean;
    onRetry?: (error: Error, attempt: number, delay: number) => void;
}
export declare const DEFAULT_RETRY_CONFIG: Required<Omit<RetryConfig, 'shouldRetry' | 'onRetry'>>;
export declare function calculateRetryDelay(attempt: number, config: RetryConfig): number;
export declare function defaultShouldRetry(error: Error): boolean;
export declare function sleep(ms: number): Promise<void>;
export declare function retryWithBackoff<T>(fn: () => Promise<T>, config: RetryConfig): Promise<T>;
export declare function withRetry<TArgs extends unknown[], TResult>(fn: (...args: TArgs) => Promise<TResult>, config: RetryConfig): (...args: TArgs) => Promise<TResult>;
//# sourceMappingURL=retry.d.ts.map