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// -*- C++ -*-
// $Id$
//=============================================================================
/**
* @file LogScreenOut.h
*
* This file contains the LogScreenOut class definition for the output adapter
* that displays plan changes on the screen as they occur.
*
* @author John S. Kinnebrew <john.s.kinnebrew@vanderbilt.edu>
*/
//=============================================================================
#ifndef SA_POP_LOG_SCREEN_OUT_H_
#define SA_POP_LOG_SCREEN_OUT_H_
#include <iostream>
#include "OutAdapter.h"
namespace SA_POP {
/**
* @class LogScreenOut
*
* @brief Output adapter that displays plan changes on the screen as they
* occur.
*/
class LogScreenOut : public OutAdapter {
public:
/// Constructor.
/**
* @param strm Output stream to log to.
*/
LogScreenOut (std::ostream &out);
/// Destructor.
virtual ~LogScreenOut (void);
/// Notify about task future expected utility changes.
/**
* @param planner Planner for which changes have occurred.
*/
virtual void notify_eu (SA_POP::Planner *planner);
/// Notify about plan changes.
/**
* @param planner Planner for which changes have occurred.
*/
virtual void notify_plan (SA_POP::Planner *planner);
protected:
/// Output stream to log to.
std::ostream &out_;
};
}; /* SA_POP namespace */
#endif /* SA_POP_LOG_SCREEN_OUT_H_ */
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