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// **********************************************************************
//
// Copyright (c) 2003-2018 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.
//
// **********************************************************************
#ifndef ICE_DISPATCH_INTERCEPTOR_H
#define ICE_DISPATCH_INTERCEPTOR_H
#include <Ice/Object.h>
namespace Ice
{
/**
* Base class for a dispatch interceptor, which is a servant that dispatches requests
* to another servant. A subclass must implement the dispatch method. A dispatch interceptor
* can be registered with an object adapter just like any other servant.
* \headerfile Ice/Ice.h
*/
class ICE_API DispatchInterceptor : public virtual Object
{
public:
/**
* Called by the Ice run time when a new request needs to be dispatched. The implementation
* must eventually call ice_dispatch on the delegate servant and pass the given request object.
* @param req An opaque object representing the request to be dispatched.
* @return True if the request was dispatched synchronously, or false if the request was
* dispatched asynchronously.
*/
virtual bool dispatch(Request& req) = 0;
/// \cond INTERNAL
virtual bool _iceDispatch(IceInternal::Incoming&, const Current&);
/// \endcond
};
ICE_DEFINE_PTR(DispatchInterceptorPtr, DispatchInterceptor);
}
#endif
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