// @ts-nocheck
import { Models } from "./models";
export declare class FileStor implements Models.StorType {
    private filePath;
    private useJSON;
    constructor(filePath: string, useJSON?: boolean);
    setItem<T>(key: string, value: T, callback?: (err: any, value: T) => void): Promise<T>;
    getItem<T>(key: string, callback?: (err: any, value: T) => void): Promise<T>;
    removeItem(key: string, callback?: (err: any) => void): Promise<void>;
}