Changeset 410

Timestamp:

Feb 23, 2008, 3:02:47 PM (17 years ago)

Author:

イグトランス (egtra)

Message:

KeyNotFoundExceptionを実装

Location:

trunk/Include/Classes/System/Collections/Generic

Files:

• Dictionary.ab (modified) (2 diffs)
• KeyNotFoundException.ab (modified) (2 diffs)

trunk/Include/Classes/System/Collections/Generic/Dictionary.ab

@@ -41 +41 @@
     Virtual Function Item(key As Key) As T
         If Object.ReferenceEquals(key, Nothing) Then
-            'Throw ArgumentNullError
-            debug
-            Exit Function
+            Throw New ArgumentNullException("key")
         End If
 
@@ -60 +58 @@
 
         Throw New KeyNotFoundException
-
-        Return Nothing
     End Function
 

trunk/Include/Classes/System/Collections/Generic/KeyNotFoundException.ab

@@ +1 @@
+'System/Collections/Generic/KeyNotFoundException.ab
+
 Namespace System
 Namespace Collections
@@ -6 +8 @@
 Class KeyNotFoundException
     Inherits System.SystemException
+Public
+    /*!
+    @biref  コンストラクタ
+    */
+    Sub KeyNotFoundException()
+        SystemException(GetType().FullName, Nothing)
+        HResult = ActiveBasic.AB_E_KEYNOTFOUND
+    End Sub
+    /*!
+    @biref  コンストラクタ
+    @param[in] message  エラーメッセージ
+    */
+    Sub KeyNotFoundException(message As String)
+        SystemException(message, Nothing)
+        HResult = ActiveBasic.AB_E_KEYNOTFOUND
+    End Sub
+    /*!
+    @biref  コンストラクタ
+    @param[in] message  エラーメッセージ
+    @param[in] innerException   内部例外
+    */
+    Sub KeyNotFoundException(message As String, innerException As Exception)
+        SystemException(message, innerException)
+        HResult = ActiveBasic.AB_E_KEYNOTFOUND
+    End Sub
 End Class