import type winston from 'winston';
import type { IApp } from '../server.ts';
declare class Base {
    #private;
    app: IApp;
    constructor(app: IApp);
    /**
     * In case of logging sometimes we might need to replace name
     */
    getConstructorName(): string;
    /**
     * Optimzation to lazy load logger. It will be inited only on request
     */
    get logger(): winston.Logger | null;
    /**
     * Get winston loger for given label
     * @param {string} label name of logger
     */
    getLogger(label: string): winston.Logger;
    getFilesPathWithInheritance(internalFolder: string, externalFolder: string, isUseSimpleLogger?: boolean): Promise<{
        path: string;
        file: string;
    }[]>;
    /**
     * Return logger group. Just to have all logs groupped logically
     */
    static get loggerGroup(): string;
}
export default Base;