import winston from "winston";
export declare enum LogLevel {
    error = "error",
    warn = "warn",
    info = "info",
    verbose = "verbose",
    debug = "debug",
    silly = "silly"
}
export default class LogUtil {
    private static s_loggerNames;
    private static s_logLevel;
    static getLogger(moduleName?: string): winston.Logger;
    static setLogLevel(level: LogLevel, module?: string): void;
}