mcs/class/System.Web/System.Web.Profile/ProfileInfoCollection.cs

   1 //
   2 // System.Web.Profile.ProfileInfoCollection.cs
   3 //
   4 // Authors:
   5 //      Chris Toshok (toshok@ximian.com)
   6 //
   7 // (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 using System;
  30 using System.Collections;
  31
  32 namespace System.Web.Profile
  33 {
  34         [Serializable]
  35         public sealed class ProfileInfoCollection : ICollection, IEnumerable
  36         {
  37                 public ProfileInfoCollection()
  38                 {
  39                         list = new ArrayList ();
  40                 }
  41
  42                 public void Add (ProfileInfo profileInfo)
  43                 {
  44                         if (readOnly)
  45                                 throw new NotSupportedException ();
  46
  47                         list.Add (profileInfo);
  48                 }
  49
  50                 public void Clear ()
  51                 {
  52                         if (readOnly)
  53                                 throw new NotSupportedException ();
  54
  55                         list.Clear ();
  56                 }
  57
  58                 public void CopyTo (System.Array array, int index)
  59                 {
  60                         list.CopyTo (array, index);
  61                 }
  62
  63                 public void CopyTo (ProfileInfo[ ] array, int index)
  64                 {
  65                         list.CopyTo (array, index);
  66                 }
  67
  68                 public IEnumerator GetEnumerator ()
  69                 {
  70                         return list.GetEnumerator ();
  71                 }
  72
  73                 public void Remove (string name)
  74                 {
  75                         if (readOnly)
  76                                 throw new NotSupportedException ();
  77
  78                         for (int i = 0; i < list.Count; i ++) {
  79                                 ProfileInfo info = (ProfileInfo)list[i];
  80                                 if (info.UserName == name) {
  81                                         list.Remove (i);
  82                                         break;
  83                                 }
  84                         }
  85                 }
  86
  87                 public void SetReadOnly ()
  88                 {
  89                         readOnly = true;
  90                 }
  91
  92                 public int Count {
  93                         get {
  94                                 return list.Count;
  95                         }
  96                 }
  97
  98                 public bool IsSynchronized {
  99                         get {
 100                                 return false;
 101                         }
 102                 }
 103
 104                 public object SyncRoot {
 105                         get {
 106                                 return this;
 107                         }
 108                 }
 109
 110                 public ProfileInfo this [string name] {
 111                         get {
 112                                 for (int i = 0; i < list.Count; i ++) {
 113                                         ProfileInfo info = (ProfileInfo)list[i];
 114                                         if (info.UserName == name) {
 115                                                 return info;
 116                                         }
 117                                 }
 118
 119                                 return null;
 120                         }
 121                 }
 122
 123                 ArrayList list;
 124                 bool readOnly;
 125         }
 126
 127 }