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// **********************************************************************
//
// Copyright (c) 2003-2017 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.
//
// **********************************************************************
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 int sendAsyncRequest(ProxyOutgoingAsyncBase outAsync)
{
return outAsync.invokeRemote(_connection, _compress, _response);
}
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;
}
}
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