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// -*- C++ -*-
/**
* @file ESF_Copy_On_Read.h
*
* @author Carlos O'Ryan (coryan@cs.wustl.edu)
*
* http://doc.ece.uci.edu/~coryan/EC/index.html
*/
#ifndef TAO_ESF_COPY_ON_READ_H
#define TAO_ESF_COPY_ON_READ_H
#include "orbsvcs/ESF/ESF_Proxy_Collection.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
template<class Target> class TAO_ESF_Worker;
// ****************************************************************
/**
* @class TAO_ESF_Copy_On_Read
*
* @brief Implement the Copy_On_Read protocol
*
* The class is parametric on the kind of collection and locking
* mechanism used.
*/
template<class PROXY, class COLLECTION, class ITERATOR, class ACE_LOCK>
class TAO_ESF_Copy_On_Read : public TAO_ESF_Proxy_Collection<PROXY>
{
public:
/// Constructors
TAO_ESF_Copy_On_Read ();
TAO_ESF_Copy_On_Read (const COLLECTION &collection);
// = The TAO_ESF_Proxy_Collection methods
virtual void for_each (TAO_ESF_Worker<PROXY> *worker);
virtual void connected (PROXY *proxy);
virtual void reconnected (PROXY *proxy);
virtual void disconnected (PROXY *proxy);
virtual void shutdown ();
private:
COLLECTION collection_;
ACE_LOCK lock_;
};
// ****************************************************************
TAO_END_VERSIONED_NAMESPACE_DECL
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "orbsvcs/ESF/ESF_Copy_On_Read.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("ESF_Copy_On_Read.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#endif /* TAO_ESF_COPY_ON_READ_H */
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