export class LogPlugin {
    /**
     * @param {string} defaultSeverityDemand
     * @param {string} defaultLogControl
     */
    constructor(defaultSeverityDemand?: string, defaultLogControl?: string);
    _severityDemand: string;
    _logControl: string;
    _logProtocol(severity: any, label: any, value: any, params: any): {
        debug_information: any;
    };
    _logger(severityDemand: any, logControl: any, severity: any, res: any, label: any, params: any): void;
    beforeProcessMessage(req: any, res: any): boolean;
}