import { IDirectoryProvider } from "../interfaces/idirectory-provider";
export declare class FileDirectoryProvider implements IDirectoryProvider {
    private keyMap;
    constructor(directoryFilePath: string);
    private loadDirectoryFromFile;
    addCompanyKey(companyName: string, keyName: string, key: string): Promise<void>;
    getCompanyKey(companyName: string, keyName: string): Promise<string>;
}
export default FileDirectoryProvider;