/*!
 * Copyright (c) 2020 Ville de Montreal. All rights reserved.
 * Licensed under the MIT license.
 * See LICENSE file in the project root for full license information.
 */
import { ILogger } from './ILogger';
/** Simple logger that displays log entries in the console */
export declare class ConsoleLogger implements ILogger {
    private readonly correlationIdProvider?;
    constructor(correlationIdProvider?: (() => string | undefined) | undefined);
    /** logs a message with the 'debug' verbosity level
     * @param messageObj a dictionary of metadata
     * @param txtMsg a text message to report
     */
    debug(messageObj: any, txtMsg?: string): void;
    /** logs a message with the 'info' verbosity level
     * @param messageObj a dictionary of metadata
     * @param txtMsg a text message to report
     */
    info(messageObj: any, txtMsg?: string): void;
    /** logs a message with the 'warning' verbosity level
     * @param messageObj a dictionary of metadata
     * @param txtMsg a text message to report
     */
    warning(messageObj: any, txtMsg?: string): void;
    /** logs a message with the 'error' verbosity level
     * @param messageObj a dictionary of metadata
     * @param txtMsg a text message to report
     */
    error(messageObj: any, txtMsg?: string): void;
    private doLog;
}