export interface ErrorLogEvent {
    err: any;
}
export interface SocketWriteLogEvent {
    address: string;
    port: number;
    err?: any;
    len?: number;
}
export declare type LogEvent = SocketWriteLogEvent | ErrorLogEvent;
export interface LoggingInterface {
    warn(event: LogEvent, message: string): void;
    trace(event: LogEvent, message: string): void;
}