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Last change
on this file since 341 was 340, checked in by dai, 18 years ago |
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デリゲートを試験実装
【現状のデリゲート制約】
・ダイナミックメソッド限定
・パラメータ相違チェックは行っていない
GCHandle.allocatedメンバをListクラスに変更。
List.Removeメソッドを追加
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File size:
875 bytes
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| 1 | #namespace_begin#
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| 2 | Class Delegate #name#
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| 3 | Inherits System.DelegateBase
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| 4 |
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| 5 | Public
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| 6 | Sub #name#()
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| 7 | End Sub
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| 8 | Sub #name#( dg As #name# )
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| 9 | Add( dg )
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| 10 | End Sub
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| 11 |
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| 12 | #call_method_begin#
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| 13 | 'Sub Call(...)
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| 14 | Dim i As Long
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| 15 | For i = 0 To ELM(simpleDelegates.Count)
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| 16 | Dim sd = simpleDelegates[i]
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| 17 | #result# __delegate_dynamicmethod_call(sd.methodPtr, sd.object, #params#)
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| 18 | Next
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| 19 | 'End Sub
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| 20 | #call_method_end#
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| 21 |
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| 22 | Sub Add( dg As #name# )
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| 23 | _Add( dg )
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| 24 | End Sub
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| 25 |
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| 26 | Function Operator+ ( dg As #name# ) As #name#
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| 27 | Dim result = New #name#( This )
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| 28 | result._Add( dg )
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| 29 | Return result
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| 30 | End Function
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| 31 |
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| 32 | Static Function _CreateDelegate( object As Object, methodPtr As VoidPtr ) As #name#
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| 33 | Dim dg = New #name#
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| 34 | dg.simpleDelegates.Add( New System._SimpleDelegate( object, methodPtr ) )
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| 35 | Return dg
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| 36 | End Function
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| 37 | End Class
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| 38 | #namespace_end#
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