mcs/class/System.DirectoryServices/System.DirectoryServices/SearchResultCollection.cs

   1 /******************************************************************************
   2 * The MIT License
   3 * Copyright (c) 2003 Novell Inc.,  www.novell.com
   4 *
   5 * Permission is hereby granted, free of charge, to any person obtaining  a copy
   6 * of this software and associated documentation files (the Software), to deal
   7 * in the Software without restriction, including  without limitation the rights
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   9 * copies of the Software, and to  permit persons to whom the Software is
  10 * furnished to do so, subject to the following conditions:
  11 *
  12 * The above copyright notice and this permission notice shall be included in
  13 * all copies or substantial portions of the Software.
  14 *
  15 * THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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  17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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  22 *******************************************************************************/
  23
  24 //
  25 // System.DirectoryServices.SearchResultCollection.cs
  26 //
  27 // Author:
  28 //   Sunil Kumar (sunilk@novell.com)
  29 //
  30 // (C)  Novell Inc.
  31 //
  32
  33 using System;
  34 using System.Collections;
  35
  36 namespace System.DirectoryServices
  37 {
  38         /// <summary>
  39         /// Contains the SearchResult instances that the Active Directory
  40         /// hierarchy returned during a DirectorySearcher query.
  41         /// </summary>
  42         /// <remarks>
  43         /// Each time you perform a query, DirectorySearcher creates a handle to
  44         /// the corresponding SearchResultCollection instance. This handle
  45         /// persists until you call Dispose or until garbage collection picks up
  46         /// the instance.
  47         /// </remarks>
  48         public class SearchResultCollection : MarshalByRefObject, ICollection, IEnumerable, IDisposable
  49         {
  50                 private ArrayList sValues = new ArrayList();
  51
  52                 internal SearchResultCollection()
  53                 {
  54                 }
  55
  56                 public int Count
  57                 {
  58                         get{return sValues.Count;}
  59                 }
  60
  61                 bool ICollection.IsSynchronized
  62                 {
  63                         get{return sValues.IsSynchronized;}
  64                 }
  65
  66                 object ICollection.SyncRoot
  67                 {
  68                         get{return sValues.SyncRoot;}
  69                 }
  70
  71                 void ICollection.CopyTo(System.Array oArray, int iArrayIndex)
  72                 {
  73                         sValues.CopyTo(oArray, iArrayIndex);
  74                 }
  75
  76                 public void CopyTo(SearchResult[] results, int index)
  77                 {
  78                         ((ICollection) this).CopyTo((System.Array)results,index);
  79                 }
  80
  81                 internal void Add(object oValue)
  82                 {
  83                         sValues.Add(oValue);
  84                 }
  85 /*
  86                 public bool IsFixedSize
  87                 {
  88                         get{return m_oKeys.IsFixedSize;}
  89                 }
  90
  91                 public bool IsReadOnly
  92                 {
  93                         get{return m_oKeys.IsReadOnly;}
  94                 }
  95
  96                 public ICollection Keys
  97                 {
  98                         get{return m_oValues.Keys;}
  99                 }
 100
 101                 public void Clear()
 102                 {
 103                         m_oValues.Clear();
 104                         m_oKeys.Clear();
 105                 }
 106
 107                 public bool Contains(object oKey)
 108                 {
 109                         return m_oValues.Contains(oKey);
 110                 }
 111
 112                 public bool ContainsKey(object oKey)
 113                 {
 114                         return m_oValues.ContainsKey(oKey);
 115                 }
 116
 117                 public IDictionaryEnumerator GetEnumerator()
 118                 {
 119                         return m_oValues.GetEnumerator();
 120                 }
 121
 122                 public void Remove(object oKey)
 123                 {
 124                         m_oValues.Remove(oKey);
 125                         m_oKeys.Remove(oKey);
 126                 }
 127
 128                 public object this[object oKey]
 129                 {
 130                         get{return m_oValues[oKey];}
 131                         set{m_oValues[oKey] = value;}
 132                 }
 133 */
 134                 bool Contains(object oValues)
 135                 {
 136                         return sValues.Contains(oValues);
 137                 }
 138
 139                 public bool Contains (SearchResult result)
 140                 {
 141                         return sValues.Contains (result);
 142                 }
 143
 144                 public SearchResult this[int index]
 145                 {
 146                         get{return (SearchResult)sValues[index];}
 147                 }
 148
 149 /*              public ICollection Values
 150                 {
 151                         get{return m_oValues.Values;}
 152                 }
 153 */
 154                 public int IndexOf (SearchResult result)
 155                 {
 156                         return sValues.IndexOf(result);
 157                 }
 158
 159                 public IEnumerator GetEnumerator()
 160                 {
 161                         return sValues.GetEnumerator();
 162                 }
 163
 164                 public void Dispose ()
 165                 {
 166                         Dispose (true);
 167                         GC.SuppressFinalize (this);
 168                 }
 169
 170                 [MonoTODO]
 171                 protected virtual void Dispose (bool disposing)
 172                 {
 173                 }
 174
 175                 public string[] PropertiesLoaded
 176                 {
 177                         [MonoTODO]
 178                         get { throw new NotImplementedException (); }
 179                 }
 180
 181                 public IntPtr Handle
 182                 {
 183                         [MonoTODO]
 184                         get { throw new NotImplementedException (); }
 185                 }
 186
 187                 ~SearchResultCollection ()
 188                 {
 189                         Dispose (false);
 190                 }
 191         }
 192 }
 193