Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/mscorlib/system/unauthorizedaccessexception.cs

@@ -0,0 +1,45 @@
+// ==++==
+// 
+//   Copyright (c) Microsoft Corporation.  All rights reserved.
+// 
+// ==--==
+/*============================================================
+**
+** Class:  UnauthorizedAccessException
+**
+**
+** Purpose: An exception for OS 'access denied' types of 
+**          errors, including IO and limited security types 
+**          of errors.
+**
+** 
+===========================================================*/
+
+using System;
+using System.Runtime.Serialization;
+
+namespace System {
+    // The UnauthorizedAccessException is thrown when access errors 
+    // occur from IO or other OS methods.  
+    [Serializable]
+[System.Runtime.InteropServices.ComVisible(true)]
+    public class UnauthorizedAccessException : SystemException {
+        public UnauthorizedAccessException() 
+            : base(Environment.GetResourceString("Arg_UnauthorizedAccessException")) {
+            SetErrorCode(__HResults.COR_E_UNAUTHORIZEDACCESS);
+        }
+        
+        public UnauthorizedAccessException(String message) 
+            : base(message) {
+            SetErrorCode(__HResults.COR_E_UNAUTHORIZEDACCESS);
+        }
+        
+        public UnauthorizedAccessException(String message, Exception inner) 
+            : base(message, inner) {
+            SetErrorCode(__HResults.COR_E_UNAUTHORIZEDACCESS);
+        }
+
+        protected UnauthorizedAccessException(SerializationInfo info, StreamingContext context) : base(info, context) {
+        }
+    }
+}