LecFicDiffuse_JDD.h

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#ifndef LecFicDiffuse_JDD_included
#define LecFicDiffuse_JDD_included
 
#include <Lec_Diffuse_base.h>
#include <EChaineJDD.h>
 
class Objet_U;
 
/*! @brief Cette classe implemente les operateurs et les methodes virtuelles de la classe EFichier de la facon suivante : Le fichier a lire est physiquement localise sur le disque de la machine hebergeant la tache maitre de l'application Trio-U (le processus de rang 0 dans le groupe "tous")
 *
 *     et chaque item lu dans ce fichier est diffuse a tous les autres processus du groupe tous.
 *     Il en est de meme pour les methodes d'inspection de l'etat d'un fichier.
 *
 */
 
class LecFicDiffuse_JDD : public Lec_Diffuse_base
{
  Declare_instanciable_sans_constructeur(LecFicDiffuse_JDD);
  // le maitre lit le fichier et propage l'information
public:
  LecFicDiffuse_JDD();
  LecFicDiffuse_JDD(const char* name, IOS_OPEN_MODE mode=ios::in);
  int ouvrir(const char* name, IOS_OPEN_MODE mode=ios::in ) override;
  Entree& get_entree_master() override;
  void track_lines(bool b) { chaine_.set_track_lines(b); }
 
  ///! whether obsolete keywords should be checked or not. True by default.
  static bool apply_verif;
 
protected:
  EChaineJDD chaine_;
};
#endif