mcs/class/System/System.Configuration/SettingsPropertyValueCollection.cs

   1 //
   2 // System.Web.UI.WebControls.SettingsPropertyValueCollection.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 #if NET_2_0
  30 using System;
  31 using System.Collections;
  32
  33 namespace System.Configuration
  34 {
  35
  36         public class SettingsPropertyValueCollection : ICloneable, ICollection, IEnumerable
  37         {
  38                 Hashtable items;
  39                 bool isReadOnly;
  40
  41                 public SettingsPropertyValueCollection ()
  42                 {
  43                         items = new Hashtable();
  44                 }
  45
  46                 public void Add (SettingsPropertyValue property)
  47                 {
  48                         if (isReadOnly)
  49                                 throw new NotSupportedException ();
  50
  51                         /* actually do the add */
  52                         items.Add (property.Name, property);
  53                 }
  54
  55                 internal void Add (SettingsPropertyValueCollection vals)
  56                 {
  57                         foreach (SettingsPropertyValue val in vals) {
  58                                 Add (val);
  59                         }
  60                 }
  61
  62                 public void Clear ()
  63                 {
  64                         if (isReadOnly)
  65                                 throw new NotSupportedException ();
  66
  67                         items.Clear ();
  68                 }
  69
  70                 public object Clone ()
  71                 {
  72                         SettingsPropertyValueCollection col = new SettingsPropertyValueCollection ();
  73                         col.items = (Hashtable)items.Clone ();
  74
  75                         return col;
  76                 }
  77
  78                 public void CopyTo (Array array, int index)
  79                 {
  80                         items.Values.CopyTo (array, index);
  81                 }
  82
  83                 public IEnumerator GetEnumerator ()
  84                 {
  85                         return items.Values.GetEnumerator();
  86                 }
  87
  88                 public void Remove (string name)
  89                 {
  90                         if (isReadOnly)
  91                                 throw new NotSupportedException ();
  92
  93                         items.Remove (name);
  94                 }
  95
  96                 public void SetReadOnly ()
  97                 {
  98                         isReadOnly = true;
  99                 }
 100
 101                 public int Count {
 102                         get {
 103                                 return items.Count;
 104                         }
 105                 }
 106
 107                 public bool IsSynchronized {
 108                         get {
 109                                 throw new NotImplementedException ();
 110                         }
 111                 }
 112
 113                 public SettingsPropertyValue this [ string name ] {
 114                         get {
 115                                 return (SettingsPropertyValue) items [ name ];
 116                         }
 117                 }
 118
 119                 public object SyncRoot {
 120                         get {
 121                                 throw new NotImplementedException ();
 122                         }
 123                 }
 124         }
 125
 126 }
 127
 128 #endif