mcs/class/System.Web.Mobile/System.Web.UI.MobileControls/ArrayListCollectionBase.cs

   1
   2 //
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   4 // a copy of this software and associated documentation files (the
   5 // "Software"), to deal in the Software without restriction, including
   6 // without limitation the rights to use, copy, modify, merge, publish,
   7 // distribute, sublicense, and/or sell copies of the Software, and to
   8 // permit persons to whom the Software is furnished to do so, subject to
   9 // the following conditions:
  10 //
  11 // The above copyright notice and this permission notice shall be
  12 // included in all copies or substantial portions of the Software.
  13 //
  14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  15 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  16 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  17 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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  19 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  20 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  21 //
  22 /**
  23  * Project   : Mono
  24  * Namespace : System.Web.UI.MobileControls
  25  * Class     : ArrayListCollectionBase
  26  * Author    : Gaurav Vaish
  27  *
  28  * Copyright : 2003 with Gaurav Vaish, and with
  29  *             Ximian Inc
  30  */
  31
  32 using System.Collections;
  33
  34 namespace System.Web.UI.MobileControls
  35 {
  36         public class ArrayListCollectionBase : ICollection, IEnumerable
  37         {
  38                 private ArrayList items;
  39                 internal ArrayListCollectionBase()
  40                 {
  41                 }
  42
  43                 internal ArrayListCollectionBase(ArrayList items)
  44                 {
  45                         this.items = items;
  46                 }
  47
  48                 public int Count
  49                 {
  50                         get
  51                         {
  52                                 return (items == null ? 0 : items.Count);
  53                         }
  54                 }
  55
  56                 public bool IsReadOnly
  57                 {
  58                         get
  59                         {
  60                                 return (items == null ? false : items.IsReadOnly);
  61                         }
  62                 }
  63
  64                 public bool IsSynchronized
  65                 {
  66                         get
  67                         {
  68                                 return false;
  69                         }
  70                 }
  71
  72                 public object SyncRoot
  73                 {
  74                         get
  75                         {
  76                                 return this;
  77                         }
  78                 }
  79
  80                 protected ArrayList Items
  81                 {
  82                         get
  83                         {
  84                                 if(items == null)
  85                                         items = new ArrayList();
  86                                 return items;
  87                         }
  88                         set
  89                         {
  90                                 items = value;
  91                         }
  92                 }
  93
  94                 public void CopyTo(Array array, int index)
  95                 {
  96                         Items.CopyTo(array, index);
  97                 }
  98
  99                 public IEnumerator GetEnumerator()
 100                 {
 101                         return Items.GetEnumerator();
 102                 }
 103         }
 104 }