public OutboundLogger(
     IMappedLevelsLogger <TCategoryName> mappedLevelsLogger,
     OutboundLoggerFactory loggerFactory)
     : base(mappedLevelsLogger)
 {
     _loggerFactory = Check.NotNull(loggerFactory, nameof(loggerFactory));
 }
 public SilverbackLogger(IMappedLevelsLogger <TCategoryName> mappedLevelsLogger)
 {
     _mappedLevelsLogger = Check.NotNull(mappedLevelsLogger, nameof(mappedLevelsLogger));
 }