import { IDbLogger } from '../interfaces/db-logger';
export declare class DefaultLogger implements IDbLogger {
    private static levels;
    private levelValue;
    level: string;
    private isLogLevelActivated(target);
    log(...args: any[]): void;
    trace(...args: any[]): void;
    debug(...args: any[]): void;
    info(...args: any[]): void;
    warn(...args: any[]): void;
    error(...args: any[]): void;
    fatal(...args: any[]): void;
}