[asp.net] use auto-generated backing fields for all properties
[mono.git] / mcs / class / System.Web / System.Web.UI / KeyedListEnumerator.cs
1 //
2 // System.Web.UI/KeyedListEnumerator.cs
3 //
4 // Author: Todd Berman <tberman@gentoo.org>
5 //
6 // (C) 2003 Todd Berman
7
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.Collections;
30
31 namespace System.Web.UI
32 {
33         internal class KeyedListEnumerator : IDictionaryEnumerator
34         {
35                 int index = -1;
36                 ArrayList objs;
37
38                 internal KeyedListEnumerator (ArrayList list)
39                 {
40                         objs = list;
41                 }
42
43                 public bool MoveNext ()
44                 {
45                         index++;
46                         if (index >= objs.Count)
47                                 return false;
48
49                         return true;
50                 }
51
52                 public void Reset ()
53                 {
54                         index = -1;
55                 }
56
57                 public object Current {
58                         get {
59                                 if (index < 0 || index >= objs.Count)
60                                         throw new InvalidOperationException ();
61
62                                 return ((DictionaryEntry)objs[index]).Value;
63                         }
64                 }
65
66                 public DictionaryEntry Entry {
67                         get {
68                                 return (DictionaryEntry) Current;
69                         }
70                 }
71
72                 public object Key {
73                         get {
74                                 return Entry.Key;
75                         }
76                 }
77
78                 public object Value {
79                         get {
80                                 return Entry.Value;
81                         }
82                 }
83         }
84 }