import { RetriesConfig } from ".";
import { Context } from "./context";
export type ContextFn<T> = () => Promise<T>;
export type OnError = (error: any) => Promise<void>;
export declare class Config<T extends object = {}> {
    readonly retries?: RetriesConfig;
    readonly contextFn?: ContextFn<T>;
    readonly context?: Context<T>;
    readonly onError?: OnError;
    readonly debug?: boolean;
    constructor(retries?: RetriesConfig, contextFn?: ContextFn<T>, context?: Context<T>, onError?: OnError, debug?: boolean);
    setConfig(config: Omit<Config, "setConfig">): void;
}