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Diffstat (limited to 'src/mscorlib/src/System/AsyncCallback.cs')
-rw-r--r--src/mscorlib/src/System/AsyncCallback.cs16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mscorlib/src/System/AsyncCallback.cs b/src/mscorlib/src/System/AsyncCallback.cs
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index 0000000000..c6d7d37c7f
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+++ b/src/mscorlib/src/System/AsyncCallback.cs
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+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+/*============================================================
+**
+** Interface: AsyncCallbackDelegate
+**
+** Purpose: Type of callback for async operations
+**
+===========================================================*/
+namespace System {
+ [Serializable]
+ [System.Runtime.InteropServices.ComVisible(true)]
+ public delegate void AsyncCallback(IAsyncResult ar);
+
+}