class/System/System.Diagnostics/EventLogPermissionEntryCollection.cs

   1 //
   2 // System.Diagnostics.EventLogPermissionEntryCollection.cs
   3 //
   4 // Authors:
   5 //      Jonathan Pryor (jonpryor@vt.edu)
   6 //      Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   7 //      Sebastien Pouliot  <sebastien@ximian.com>
   8 //
   9 // (C) 2002 Jonathan Pryor
  10 // (C) 2003 Andreas Nahr
  11 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  12 //
  13 // Permission is hereby granted, free of charge, to any person obtaining
  14 // a copy of this software and associated documentation files (the
  15 // "Software"), to deal in the Software without restriction, including
  16 // without limitation the rights to use, copy, modify, merge, publish,
  17 // distribute, sublicense, and/or sell copies of the Software, and to
  18 // permit persons to whom the Software is furnished to do so, subject to
  19 // the following conditions:
  20 //
  21 // The above copyright notice and this permission notice shall be
  22 // included in all copies or substantial portions of the Software.
  23 //
  24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  31 //
  32
  33 using System.Collections;
  34 using System.Security.Permissions;
  35
  36 namespace System.Diagnostics {
  37
  38         [Serializable]
  39         public class EventLogPermissionEntryCollection : CollectionBase {
  40
  41                 private EventLogPermission owner;
  42
  43                 internal EventLogPermissionEntryCollection (EventLogPermission owner)
  44                 {
  45                         this.owner = owner;
  46                         ResourcePermissionBaseEntry[] entries = owner.GetEntries ();
  47                         if (entries.Length > 0) {
  48                                 foreach (ResourcePermissionBaseEntry entry in entries) {
  49                                         EventLogPermissionAccess elpa = (EventLogPermissionAccess) entry.PermissionAccess;
  50                                         EventLogPermissionEntry elpe = new EventLogPermissionEntry (elpa, entry.PermissionAccessPath [0]);
  51                                         // we don't want to add them (again) to the base class
  52                                         InnerList.Add (elpe);
  53                                 }
  54                         }
  55                 }
  56
  57                 public EventLogPermissionEntry this [int index] {
  58                         get { return ((EventLogPermissionEntry) List[index]); }
  59                         set { List[index] = value; }
  60                 }
  61
  62                 public int Add(EventLogPermissionEntry value)
  63                 {
  64                         return List.Add (value);
  65                 }
  66
  67                 public void AddRange(EventLogPermissionEntry[] value)
  68                 {
  69                         foreach (EventLogPermissionEntry entry in value)
  70                                 List.Add (entry);
  71                 }
  72
  73                 public void AddRange(EventLogPermissionEntryCollection value)
  74                 {
  75                         foreach (EventLogPermissionEntry entry in value)
  76                                 List.Add (entry);
  77                 }
  78
  79                 public bool Contains (EventLogPermissionEntry value)
  80                 {
  81                         return List.Contains (value);
  82                 }
  83
  84                 public void CopyTo (EventLogPermissionEntry[] array, int index)
  85                 {
  86                         List.CopyTo (array, index);
  87                 }
  88
  89                 public int IndexOf (EventLogPermissionEntry value)
  90                 {
  91                         return List.IndexOf (value);
  92                 }
  93
  94                 public void Insert (int index, EventLogPermissionEntry value)
  95                 {
  96                         List.Insert (index, value);
  97                 }
  98
  99                 protected override void OnClear ()
 100                 {
 101                         owner.ClearEntries ();
 102                 }
 103
 104                 protected override void OnInsert (int index, object value)
 105                 {
 106                         owner.Add (value);
 107                 }
 108
 109                 protected override void OnRemove (int index, object value)
 110                 {
 111                         owner.Remove (value);
 112                 }
 113
 114                 protected override void OnSet (int index, object oldValue, object newValue)
 115                 {
 116                         owner.Remove (oldValue);
 117                         owner.Add (newValue);
 118                 }
 119
 120                 public void Remove (EventLogPermissionEntry value)
 121                 {
 122                         List.Remove (value);
 123                 }
 124         }
 125 }
 126