mcs/class/referencesource/mscorlib/system/security/util/tokenbasedsetenumerator.cs

   1 // ==++==
   2 //
   3 //   Copyright (c) Microsoft Corporation.  All rights reserved.
   4 //
   5 // ==--==
   6 // TokenBasedSetEnumerator.cs
   7 //
   8 // <OWNER>Microsoft</OWNER>
   9 //
  10
  11 namespace System.Security.Util
  12 {
  13     using System;
  14     using System.Collections;
  15
  16     internal struct TokenBasedSetEnumerator
  17     {
  18         public Object Current;
  19         public int Index;
  20
  21         private TokenBasedSet _tb;
  22
  23         public bool MoveNext()
  24         {
  25             return _tb != null ? _tb.MoveNext(ref this) : false;
  26         }
  27
  28         public void Reset()
  29         {
  30             Index = -1;
  31             Current = null;
  32         }
  33
  34         public TokenBasedSetEnumerator(TokenBasedSet tb)
  35         {
  36             Index = -1;
  37             Current = null;
  38             _tb = tb;
  39         }
  40     }
  41 }
  42