OMKSimpleTypeT.h

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/************************************************************************/
/* This file is part of openMask(c) INRIA, CNRS, Universite de Rennes 1 */
/* 1993-2002, thereinafter the Software                                 */
/*                                                                      */
/* The Software has been developped within the Siames Project.          */
/* INRIA, the University of Rennes 1 and CNRS jointly hold intellectual */
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/* The Software has been registered with the Agence pour la Protection  */
/* des Programmes (APP) under registration number                       */
/* IDDN.FR.001.510008.00.S.P.2001.000.41200                             */
/*                                                                      */
/* This file may be distributed under the terms of the Q Public License */
/* version 1.0 as defined by Trolltech AS of Norway and appearing in    */
/* the file LICENSE.QPL included in the packaging of this file.         */
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/* Licensees holding valid specific licenses issued by INRIA, CNRS or   */
/* Universite Rennes 1 for the software may use this file in            */
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/************************************************************************/              
#if !defined _SIMPLETYPET_H_
#define _SIMPLETYPET_H_

#include "OMKBase.h"

namespace OMK 
{
class SimulatedObject ;
class ConfigurationParameterDescriptor ;
class OutgoingSynchronisationMessage ;
class IncomingSynchronisationMessage ;
  namespace Type 
  {

template< typename T >
class SimpleTypeT
: public Base
{
public:


  SimpleTypeT( const SimpleTypeT< T >& ref ) : Base(), _value( ref._value ) {}
  SimpleTypeT( const T& value = T() ) : Base(), _value( value ) {}
  virtual ~SimpleTypeT() {}


public:
  virtual void resetDefaultValues() { _value = T() ; }


public:
  void setValue( const T& value ) { _value = value ; }
  const T& getValue() const { return _value ; }
  T& getValue() { return _value ; }
  //operator T() const { return _value ; }
  operator const T&() const { return _value ; }



  SimpleTypeT& operator = ( const SimpleTypeT< T >& ref ) { _value = ref._value ; return *this ; }  
  SimpleTypeT& operator = ( const T& value ) { _value = value ; return *this ; }
  bool operator == ( const T& value ) const { return _value == value ; }
  bool operator != ( const T& value ) const { return !( *this == value ) ; }
  bool operator == ( const SimpleTypeT< T >& value ) const { return _value == (const T&)value ; }
  bool operator != ( const SimpleTypeT< T >& value ) const { return !( *this == value ) ; }

  

public:
  virtual void insertInStream( std::ostream& out = std::cout ) const ;
  virtual void extract( std::istream& in = std::cin ) ;
        
  virtual void pack  ( OutgoingSynchronisationMessage& out ) const ;
  virtual void unpack( IncomingSynchronisationMessage& in ) ;

  virtual PolatorNT* createPolator() ;
protected:  




  T _value ;
} ;

  } // namespace Type
} // namespace OMK
#endif // defined _SIMPLETYPET_H_

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