The Labs \ Source Viewer \ SSCLI \ System.Collections.Generic \ IComparer

  1. // ==++==
  2. //
  3. //
  4. // Copyright (c) 2006 Microsoft Corporation. All rights reserved.
  5. //
  6. // The use and distribution terms for this software are contained in the file
  7. // named license.txt, which can be found in the root of this distribution.
  8. // By using this software in any fashion, you are agreeing to be bound by the
  9. // terms of this license.
  10. //
  11. // You must not remove this notice, or any other, from this software.
  12. //
  13. //
  14. // ==--==
  15. /*============================================================
  16. **
  17. ** Interface:  IComparer
  18. **
  19. **
  20. ** Purpose: Interface for comparing two generic Objects.
  21. **
  22. **
  23. ===========================================================*/
  24. namespace System.Collections.Generic
  25. {
  26.    
  27.     using System;
  28.     // The generic IComparer interface implements a method that compares
  29.     // two objects. It is used in conjunction with the Sort and
  30.     // BinarySearch methods on the Array, List, and SortedList classes.
  31.     public interface IComparer<T>
  32.     {
  33.         // Compares two objects. An implementation of this method must return a
  34.         // value less than zero if x is less than y, zero if x is equal to y, or a
  35.         // value greater than zero if x is greater than y.
  36.         //
  37.         int Compare(T x, T y);
  38.     }
  39. }

Developer Fusion