static private void SortAndPrint(IRecordPrinter<string> printer, IRecordSorter sorter, IEnumerable<Record> records)
 {
     Console.WriteLine("Sorting with {0}", sorter);
     
     foreach (var record in sorter.Sort(records))
     {
         Console.WriteLine(printer.PrintRecord(record));
     }
 }
 /// <summary>
 /// Initializes a new instance of the <see cref="SelectComanndHandler"/> class.
 /// </summary>
 /// <param name="service">The service.</param>
 /// <param name="printer">The printer.</param>
 public SelectComanndHandler(IFileCabinetService service, IRecordPrinter printer)
     : base(service)
 {
     this.printer = printer;
 }