TEventFormatRegistry.h

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// Dear emacs, this is -*- c++ -*-
 
/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef XAODROOTACCESS_TOOLS_TEVENTFORMATREGISTRY_H
#define XAODROOTACCESS_TOOLS_TEVENTFORMATREGISTRY_H
 
// EDM include(s):
#include "xAODEventFormat/EventFormat.h"
 
// Forward declaration(s):
class TFile;
 
namespace xAOD {

   class TEventFormatRegistry {
 
   public:
      static const TEventFormatRegistry& instance();

      EventFormat& getEventFormat( const TFile* file ) const;

      void merge( const TFile* file, const EventFormat& ef );
 
   protected:
      TEventFormatRegistry();

      std::map< const TFile*, EventFormat > m_eventFormats;
 
   }; // class TEventFormatRegistry
 
} // namespace xAOD
 
#endif // XAODROOTACCESS_TOOLS_TEVENTFORMATREGISTRY_H