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// -*- C++ -*-
//=============================================================================
/**
* @file Trading_Service.h
*
* @author Seth Widoff <sbw1@cs.wustl.edu>
*/
//=============================================================================
#ifndef _TRADING_SERVICE_H
#define _TRADING_SERVICE_H
#include "ace/Auto_Ptr.h"
#include "ace/Sig_Handler.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "orbsvcs/IOR_Multicast.h"
#include "orbsvcs/Trader/Trader.h"
#include "orbsvcs/Trader/Service_Type_Repository.h"
#include "orbsvcs/Trader/Trading_Loader.h"
class Trading_Service;
/**
* @class Trading_Shutdown
*
* @brief A class that shutsdown a Trading Service instance.
*/
class Trading_Shutdown : public ACE_Event_Handler
{
public:
/// Constructor.
Trading_Shutdown (Trading_Service& trader);
/// Signal handler.
virtual int handle_signal (int,
siginfo_t *,
ucontext_t *);
protected:
Trading_Service &trader_;
ACE_Sig_Handler shutdown_;
};
/**
* @class Trading_Service
*
* @brief A class that initializes a Trading Service instance.
*/
class Trading_Service
{
public:
/// Default constructor.
Trading_Service (void);
/// Destructor
~Trading_Service (void);
/// Initialize the Trading Service with arguments.
int init (int argc,
ACE_TCHAR *argv[]);
/// Run the Trading Service.
int run (void);
int shutdown (void);
protected:
/// Pointer to the linked trader.
auto_ptr<TAO_Trader_Factory::TAO_TRADER> trader_;
/// Instance of TAO_Trading_Laoder
TAO_Trading_Loader trading_loader_;
};
#endif /* _TRADING_SERVICE_H */
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