1 files changed, 0 insertions, 130 deletions
diff --git a/src/System.Private.CoreLib/src/System/Threading/EventWaitHandle.cs b/src/System.Private.CoreLib/src/System/Threading/EventWaitHandle.cs
deleted file mode 100644
index 04026d587..000000000
--- a/src/System.Private.CoreLib/src/System/Threading/EventWaitHandle.cs
+++ /dev/null
@@ -1,130 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-//
-
-/*=============================================================================
-**
-**
-**
-** Purpose: Base class for representing Events
-**
-**
-=============================================================================*/
-
-using System;
-using System.Runtime.InteropServices;
-using Microsoft.Win32.SafeHandles;
-using System.IO;
-using System.Diagnostics;
-
-namespace System.Threading
-{
-    public partial class EventWaitHandle : WaitHandle
-    {
-        public EventWaitHandle(bool initialState, EventResetMode mode)
-        {
-            VerifyMode(mode);
-
-            bool createdNew;
-            CreateEventCore(initialState, mode, null, out createdNew);
-        }
-
-        public EventWaitHandle(bool initialState, EventResetMode mode, string name)
-        {
-            VerifyNameForCreate(name);
-            VerifyMode(mode);
-
-            bool createdNew;
-            CreateEventCore(initialState, mode, name, out createdNew);
-        }
-
-        public EventWaitHandle(bool initialState, EventResetMode mode, string name, out bool createdNew)
-        {
-            VerifyNameForCreate(name);
-            VerifyMode(mode);
-
-            CreateEventCore(initialState, mode, name, out createdNew);
-        }
-
-        private static void VerifyMode(EventResetMode mode)
-        {
-            if (mode != EventResetMode.AutoReset && mode != EventResetMode.ManualReset)
-            {
-                throw new ArgumentException(SR.Argument_InvalidFlag, nameof(mode));
-            }
-        }
-
-        public static EventWaitHandle OpenExisting(string name)
-        {
-            EventWaitHandle result;
-            switch (OpenExistingWorker(name, out result))
-            {
-                case OpenExistingResult.NameNotFound:
-                    throw new WaitHandleCannotBeOpenedException();
-
-                case OpenExistingResult.NameInvalid:
-                    throw new WaitHandleCannotBeOpenedException(SR.Format(SR.Threading_WaitHandleCannotBeOpenedException_InvalidHandle, name));
-
-                case OpenExistingResult.PathNotFound:
-                    throw new IOException(SR.Format(SR.IO_PathNotFound_Path, name));
-
-                default:
-                    return result;
-            }
-        }
-
-        public static bool TryOpenExisting(string name, out EventWaitHandle result)
-        {
-            return OpenExistingWorker(name, out result) == OpenExistingResult.Success;
-        }
-
-        public bool Reset()
-        {
-            // The field value is modifiable via <see cref="SafeWaitHandle"/>, save it locally to ensure that ref modification
-            // is done on the same instance
-            SafeWaitHandle waitHandle = _waitHandle;
-            if (waitHandle == null)
-            {
-                ThrowInvalidHandleException();
-            }
-
-            waitHandle.DangerousAddRef();
-            try
-            {
-                return ResetCore(_waitHandle.DangerousGetHandle());
-            }
-            finally
-            {
-                waitHandle.DangerousRelease();
-            }
-        }
-
-        public bool Set()
-        {
-            // The field value is modifiable via the public <see cref="WaitHandle.SafeWaitHandle"/> property, save it locally
-            // to ensure that one instance is used in all places in this method
-            SafeWaitHandle waitHandle = _waitHandle;
-            if (waitHandle == null)
-            {
-                ThrowInvalidHandleException();
-            }
-
-            waitHandle.DangerousAddRef();
-            try
-            {
-                return SetCore(waitHandle.DangerousGetHandle());
-            }
-            finally
-            {
-                waitHandle.DangerousRelease();
-            }
-        }
-        
-        internal static bool Set(IntPtr handle)
-        {
-            return SetCore(handle);
-        }
-    }
-}