Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/Hosting/ProcessProtocolHandler.cs

@@ -0,0 +1,34 @@
+//------------------------------------------------------------------------------
+// <copyright file="ProcessProtocolHandler.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>                                                                
+//------------------------------------------------------------------------------
+
+namespace System.Web.Hosting {
+    using System;
+    using System.Security.Permissions;
+    
+    public abstract class ProcessProtocolHandler : MarshalByRefObject {
+
+        protected ProcessProtocolHandler() {
+        }
+
+
+        [SecurityPermissionAttribute(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.Infrastructure)]
+        public override Object InitializeLifetimeService(){
+            return null; // never expire lease
+        }
+
+
+        public abstract void StartListenerChannel(IListenerChannelCallback listenerChannelCallback, IAdphManager AdphManager);
+
+
+        public abstract void StopListenerChannel(int listenerChannelId, bool immediate);
+
+
+        public abstract void StopProtocol(bool immediate);
+    }
+
+}
+
+