GlobalTransaction.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef INCLUDE_PERSISTENCYSVC_GLOBALTRANSACTION_H
#define INCLUDE_PERSISTENCYSVC_GLOBALTRANSACTION_H
 
#include "PersistencySvc/ITransaction.h"
#include "DatabaseRegistry.h"
#include <list>
 
namespace pool {
  namespace PersistencySvc {
 
    class GlobalTransaction : virtual public ITransaction {
    public:
      GlobalTransaction( DatabaseRegistry& registry );
 
      virtual ~GlobalTransaction();
 
      bool start( ITransaction::Type type = READ );
 
      bool commit();
 
      bool commitAndHold();
 
      void rollback();
 
      bool isActive() const;
 
      void update();
 
      ITransaction::Type type() const;
 
    private:
      ITransaction::Type m_type;
 
      DatabaseRegistry&  m_databases;
    };
  }
}
 
#endif