2 // System.Web.Services.Description.MessagePartCollection.cs
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5 // Tim Coleman (tim@timcoleman.com)
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7 // Copyright (C) Tim Coleman, 2002
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10 namespace System.Web.Services.Description {
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11 public sealed class MessagePartCollection : ServiceDescriptionBaseCollection {
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17 #endregion // Fields
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19 #region Constructors
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21 internal MessagePartCollection (Message message)
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23 this.message = message;
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30 public MessagePart this [int index] {
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32 if (index < 0 || index > Count)
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33 throw new ArgumentOutOfRangeException ();
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34 return (MessagePart) List[index];
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37 set { throw new NotImplementedException (); }
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40 public MessagePart this [string name] {
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41 get { return this[IndexOf ((MessagePart) Table[name])]; }
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44 #endregion // Properties
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48 public int Add (MessagePart messagePart)
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50 Insert (Count, messagePart);
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54 public bool Contains (MessagePart messagePart)
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56 return List.Contains (messagePart);
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59 public void CopyTo (MessagePart[] array, int index)
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61 List.CopyTo (array, index);
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64 protected override string GetKey (object value)
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66 if (!(value is MessagePart))
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67 throw new InvalidCastException ();
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68 return ((MessagePart) value).Name;
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71 public int IndexOf (MessagePart messagePart)
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73 return List.IndexOf (messagePart);
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76 public void Insert (int index, MessagePart messagePart)
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78 SetParent (messagePart, message);
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80 Table [GetKey (messagePart)] = messagePart;
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81 List.Insert (index, messagePart);
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84 public void Remove (MessagePart messagePart)
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86 Table.Remove (GetKey (messagePart));
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87 List.Remove (messagePart);
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90 protected override void SetParent (object value, object parent)
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92 ((MessagePart) value).SetParent ((Message) parent);
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95 #endregion // Methods
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