Interprete.h

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#ifndef Interprete_included
#define Interprete_included
 
#include <Objet_U.h>
 
class Interprete;
 
/*! @brief Base class for "interpreter" objects.
 *
 * These objects define actions to be performed when they are
 *    encountered in the data set. The action is triggered by
 *    a call to the interpreter() method.
 *    The interpreter can then read additional parameters
 *    from the input to perform its task. In general, the interpreter
 *    acts on other objects declared in the data set. It can
 *    access them through the objet() and objet_existant() methods.
 *    See for example the Lire or Associer class.
 *
 * @sa Interprete_bloc which reads a series of instructions
 *    to execute in the data set.
 */
class Interprete : public Objet_U
{
  Declare_base(Interprete);
public:
  virtual Entree& interpreter(Entree&) = 0 ;
 
  static Objet_U& objet(const Nom&);
  static int objet_existant(const Nom&);
};
#endif