classVIBTransaction.h

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#ifndef CLASSVIBTRANSACTION_H__
#define CLASSVIBTRANSACTION_H__

#include "../vibtypes.h"
#include "VIBProperties.h"

struct VIBTransaction;
struct VIBDatabase;

namespace VIB
{
   class Database;

   class Transaction
   {
   protected:
      VIBTransaction *vtr; 

   public:
      Transaction(VIBTransaction *pvtr = NULL);
      virtual ~Transaction();

      int  Call(int ErrCode, bool RaiseError);
      void Commit();
      void CommitRetaining();
      void Rollback();
      void RollbackRetaining();
      void StartTransaction();
      void CheckInTransaction();
      void CheckNotInTransaction();
      void CheckAutoStop();
      int  AddDatabase(Database *db);
      int  FindDatabase(Database *db);
      VIBDatabase *FindDefaultDatabase();
      void RemoveDatabase(int Idx);
      void RemoveDatabases();
      void CheckDatabasesInList();

      VIBTransaction *getVIBTransaction() const { return vtr; }

      // Property classes

      class DatabasesClass
      {
      protected:
         Transaction *parent; 
      public:
         DatabasesClass(Transaction *pParent) : parent(pParent) {}

         VIBDatabase *operator [] (int i);
      };

      class ParamClass
      {
      protected:
         Transaction *parent; 
      public:
         ParamClass(Transaction *pParent) : parent(pParent) {}
         void Add(const std::string &str);
      };
      friend class ParamClass;

   protected:
      // Property class instances
      DatabasesClass dbObject;    
      ParamClass     paramObject; 

   public:
      // Properties 
      Property<bool>                 Active;
      Property<VIBAutoStopAction>    AutoStopAction;
      Property<int>                  DatabaseCount;
      Property<VIBTransactionAction> DefaultAction;
      Property<VIBDatabase *>        DefaultDatabase;
      Property<void *>               Handle;
      Property<bool>                 HandleIsShared;
      Property<int>                  IdleTimer;
      Property<bool>                 InTransaction;
      Property<ParamClass *>         Params;
      Property<int>                  SQLObjectCount;
      Property<char *>               TPB;
      Property<short>                TPBLength;

      ArrayProperty<DatabasesClass *, VIBDatabase *> Databases;
   };
}

#endif

// EOF