ReadOnlyEnumerable.cs 751 B

12345678910111213141516171819202122232425262728293031323334353637383940414243444546
  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. namespace Rssdp
  6. {
  7. internal sealed class ReadOnlyEnumerable<T> : System.Collections.Generic.IEnumerable<T>
  8. {
  9. #region Fields
  10. private IEnumerable<T> _Items;
  11. #endregion
  12. #region Constructors
  13. public ReadOnlyEnumerable(IEnumerable<T> items)
  14. {
  15. if (items == null) throw new ArgumentNullException("items");
  16. _Items = items;
  17. }
  18. #endregion
  19. #region IEnumerable<T> Members
  20. public IEnumerator<T> GetEnumerator()
  21. {
  22. return _Items.GetEnumerator();
  23. }
  24. #endregion
  25. #region IEnumerable Members
  26. System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
  27. {
  28. return _Items.GetEnumerator();
  29. }
  30. #endregion
  31. }
  32. }