mcs/class/corlib/System.Security.Principal/IdentityReferenceCollection.cs

   1 //
   2 // System.Security.Policy.IdentityReferenceCollection.cs
   3 //
   4 // Author:
   5 //      Sebastien Pouliot  <sebastien@ximian.com>
   6 //
   7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29
  30 using System.Collections;
  31 using System.Collections.Generic;
  32 using System.Globalization;
  33 using System.Runtime.InteropServices;
  34
  35 namespace System.Security.Principal {
  36
  37         [ComVisible (false)]
  38         public class IdentityReferenceCollection : IEnumerable, ICollection<IdentityReference>, IEnumerable<IdentityReference> {
  39
  40                 private ArrayList _list;
  41
  42                 public IdentityReferenceCollection ()
  43                 {
  44                         _list = new ArrayList ();
  45                 }
  46
  47                 public IdentityReferenceCollection (int capacity)
  48                 {
  49                         _list = new ArrayList (capacity);
  50                 }
  51
  52
  53                 public int Count {
  54                         get { return _list.Count; }
  55                 }
  56
  57                 public bool IsReadOnly {
  58                         get { return false; }
  59                 }
  60
  61                 public IdentityReference this [int index] {
  62                         get {
  63                                 if (index >= _list.Count)
  64                                         return null;
  65                                 return (IdentityReference) _list [index];
  66                         }
  67                         set { _list [index] = value; }
  68                 }
  69
  70
  71                 public void Add (IdentityReference identity)
  72                 {
  73                         _list.Add (identity);
  74                 }
  75
  76                 public void Clear ()
  77                 {
  78                         _list.Clear ();
  79                 }
  80
  81                 public bool Contains (IdentityReference identity)
  82                 {
  83                         foreach (IdentityReference id in _list) {
  84                                 if (id.Equals (identity))
  85                                         return true;
  86                         }
  87                         return false;
  88                 }
  89
  90                 public void CopyTo (IdentityReference[] array, int offset)
  91                 {
  92                         throw new NotImplementedException ();
  93                 }
  94
  95                 public IEnumerator<IdentityReference> GetEnumerator ()
  96                 {
  97                         throw new NotImplementedException ();
  98                 }
  99
 100                 IEnumerator IEnumerable.GetEnumerator ()
 101                 {
 102                         throw new NotImplementedException ();
 103                 }
 104
 105                 public bool Remove (IdentityReference identity)
 106                 {
 107                         foreach (IdentityReference id in _list) {
 108                                 if (id.Equals (identity)) {
 109                                         _list.Remove (id);
 110                                         return true;
 111                                 }
 112                         }
 113                         return false;
 114                 }
 115
 116                 public IdentityReferenceCollection Translate (Type targetType)
 117                 {
 118                         throw new NotImplementedException ();
 119                 }
 120
 121                 public IdentityReferenceCollection Translate (Type targetType, bool forceSuccess)
 122                 {
 123                         throw new NotImplementedException ();
 124                 }
 125         }
 126 }
 127