private static void Main(string[] args)
        {
            var consoleLogger  = new ConsoleLogger();
            var executorLogger = new ExecutorLogger(consoleLogger);
            var after          = new Executor(executorLogger);

            after.CalculateEmailAccountUse();
            after.LogSummary();
        }
 public Executor(ExecutorLogger logger)
 {
     _logger = logger;
 }