py -> python

rb -> ruby
objc -> objective-c
cs -> csharp

1 files changed, 77 insertions, 0 deletions

diff --git a/csharp/src/Ice/ConnectionRequestHandler.cs b/csharp/src/Ice/ConnectionRequestHandler.cs
new file mode 100644
index 00000000000..8ddcca74e02
--- /dev/null
+++ b/csharp/src/Ice/ConnectionRequestHandler.cs
@@ -0,0 +1,77 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+using System;
+using System.Diagnostics;
+using System.Collections.Generic;
+using Ice.Instrumentation;
+
+namespace IceInternal
+{
+    public class ConnectionRequestHandler : RequestHandler
+    {
+        public RequestHandler update(RequestHandler previousHandler, RequestHandler newHandler)
+        {
+            try
+            {
+                if(previousHandler == this)
+                {
+                    return newHandler;
+                }
+                else if(previousHandler.getConnection() == _connection)
+                {
+                    //
+                    // If both request handlers point to the same connection, we also
+                    // update the request handler. See bug ICE-5489 for reasons why
+                    // this can be useful.
+                    //
+                    return newHandler;
+                }
+            }
+            catch(Ice.Exception)
+            {
+                // Ignore
+            }
+            return this;
+        }
+
+        public bool sendAsyncRequest(ProxyOutgoingAsyncBase outAsync, out Ice.AsyncCallback sentCallback)
+        {
+            return outAsync.invokeRemote(_connection, _compress, _response, out sentCallback);
+        }
+
+        public void asyncRequestCanceled(OutgoingAsyncBase outAsync, Ice.LocalException ex)
+        {
+            _connection.asyncRequestCanceled(outAsync, ex);
+        }
+
+        public Reference getReference()
+        {
+            return _reference;
+        }
+
+        public Ice.ConnectionI getConnection()
+        {
+            return _connection;
+        }
+
+        public ConnectionRequestHandler(Reference @ref, Ice.ConnectionI connection, bool compress)
+        {
+            _reference = @ref;
+            _response = _reference.getMode() == Reference.Mode.ModeTwoway;
+            _connection = connection;
+            _compress = compress;
+        }
+
+        private Reference _reference;
+        private bool _response;
+        private Ice.ConnectionI _connection;
+        private bool _compress;
+    }
+}