类:
功能齐全的集合
1using System;
2using System.Collections;
3
4namespace Relaction.Collections
5{
6 /**//// <summary>
7 /// MyList 的摘要说明。
8 /// </summary>
9 public class MyList:IList
10 {
11 private ArrayList _list;
12 public MyList()
13 {
14 _list = new ArrayList();
15 }
16 IList 成员#region IList 成员
17
18 public bool IsReadOnly
19 {
20 get
21 {
22 return _list.IsReadOnly;
23 }
24 }
25
26 public object this[int index]
27 {
28 get
29 {
30 return _list[index];
31 }
32 set
33 {
34 _list[index] = value;
35 }
36 }
37
38 public void RemoveAt(int index)
39 {
40 _list.RemoveAt(index);
41 }
42
43 public void Insert(int index, object value)
44 {
45 _list.Insert(index,value);
46 }
47
48 public void Remove(object value)
49 {
50 _list.Remove(value);
51 }
52
53 public bool Contains(object value)
54 {
55 return _list.Contains(value);
56 }
57
58 public void Clear()
59 {
60 _list.Clear();
61 }
62
63 public int IndexOf(object value)
64 {
65 return _list.IndexOf(value);
66 }
67
68 public int Add(object value)
69 {
70 return _list.Add(value);
71 }
72
73 public bool IsFixedSize
74 {
75 get
76 {
77 return _list.IsFixedSize;
78 }
79 }
80
81 #endregion
82
83 ICollection 成员#region ICollection 成员
84
85 public bool IsSynchronized
86 {
87 get
88 {
89 return _list.IsSynchronized;
90 }
91 }
92
93 public int Count
94 {
95 get
96 {
97 return _list.Count;
98 }
99 }
100
101 public void CopyTo(Array array, int index)
102 {
103 _list.CopyTo(array,index);
104 }
105
106 public object SyncRoot
107 {
108 get
109 {
110 return _list.SyncRoot;
111 }
112 }
113
114 #endregion
115
116 IEnumerable 成员#region IEnumerable 成员
117
118 public IEnumerator GetEnumerator()
119 {
120 return _list.GetEnumerator();
121 }
122
123 #endregion
124 }
125}
1using System;
2using System.Collections;
3
4namespace Relaction.Collections
5{
6 /**//// <summary>
7 /// MyList 的摘要说明。
8 /// </summary>
9 public class MyList:IList
10 {
11 private ArrayList _list;
12 public MyList()
13 {
14 _list = new ArrayList();
15 }
16 IList 成员#region IList 成员
17
18 public bool IsReadOnly
19 {
20 get
21 {
22 return _list.IsReadOnly;
23 }
24 }
25
26 public object this[int index]
27 {
28 get
29 {
30 return _list[index];
31 }
32 set
33 {
34 _list[index] = value;
35 }
36 }
37
38 public void RemoveAt(int index)
39 {
40 _list.RemoveAt(index);
41 }
42
43 public void Insert(int index, object value)
44 {
45 _list.Insert(index,value);
46 }
47
48 public void Remove(object value)
49 {
50 _list.Remove(value);
51 }
52
53 public bool Contains(object value)
54 {
55 return _list.Contains(value);
56 }
57
58 public void Clear()
59 {
60 _list.Clear();
61 }
62
63 public int IndexOf(object value)
64 {
65 return _list.IndexOf(value);
66 }
67
68 public int Add(object value)
69 {
70 return _list.Add(value);
71 }
72
73 public bool IsFixedSize
74 {
75 get
76 {
77 return _list.IsFixedSize;
78 }
79 }
80
81 #endregion
82
83 ICollection 成员#region ICollection 成员
84
85 public bool IsSynchronized
86 {
87 get
88 {
89 return _list.IsSynchronized;
90 }
91 }
92
93 public int Count
94 {
95 get
96 {
97 return _list.Count;
98 }
99 }
100
101 public void CopyTo(Array array, int index)
102 {
103 _list.CopyTo(array,index);
104 }
105
106 public object SyncRoot
107 {
108 get
109 {
110 return _list.SyncRoot;
111 }
112 }
113
114 #endregion
115
116 IEnumerable 成员#region IEnumerable 成员
117
118 public IEnumerator GetEnumerator()
119 {
120 return _list.GetEnumerator();
121 }
122
123 #endregion
124 }
125}
客户:
客户
1 private void button8_Click(object sender, System.EventArgs e)
2 {
3 Relaction.Collections.MyList list = new Relaction.Collections.MyList();
4 list.Add(1);
5 list.Add(2);
6 for(int i =0;i<list.Count;i++)
7 {
8 label1.Text += list[i].ToString();
9 }
10 }
1 private void button8_Click(object sender, System.EventArgs e)
2 {
3 Relaction.Collections.MyList list = new Relaction.Collections.MyList();
4 list.Add(1);
5 list.Add(2);
6 for(int i =0;i<list.Count;i++)
7 {
8 label1.Text += list[i].ToString();
9 }
10 }