The Labs \ Source Viewer \ SSCLI \ Microsoft.JScript \ RangeEnumerator

  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. namespace Microsoft.JScript
  16. {
  17.    
  18.     using System;
  19.     using System.Collections;
  20.    
  21.     internal class RangeEnumerator : IEnumerator
  22.     {
  23.         private int curr;
  24.         private int start;
  25.         private int stop;
  26.        
  27.         internal RangeEnumerator(int start, int stop)
  28.         {
  29.             this.curr = start - 1;
  30.             this.start = start;
  31.             this.stop = stop;
  32.         }
  33.        
  34.         public virtual bool MoveNext()
  35.         {
  36.             return ++this.curr <= this.stop;
  37.         }
  38.        
  39.         public virtual object Current {
  40.             get { return this.curr; }
  41.         }
  42.        
  43.         public virtual void Reset()
  44.         {
  45.             this.curr = this.start;
  46.         }
  47.     }
  48. }

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