EventFormatElement.h

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// Dear emacs, this is -*- c++ -*-
 
/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef XAODEVENTFORMAT_EVENTFORMATELEMENT_H
#define XAODEVENTFORMAT_EVENTFORMATELEMENT_H
 
// System include(s):
extern "C" {
#   include <stdint.h>
}
 
// STL include(s):
#include <string>
#include <iosfwd>
 
#include "SGCore/sgkey_t.h"
 
namespace xAOD {
 
   class EventFormatElement {
 
   public:
      using sgkey_t = SG::sgkey_t;
 
      EventFormatElement( const std::string& branchName = "",
                          const std::string& className = "",
                          const std::string& parentName = "",
                          sgkey_t hash = 0 );
 
      const std::string& branchName() const;
      const std::string& className() const;
      const std::string& parentName() const;
      sgkey_t hash() const;
 
   private:
      std::string m_branchName;
      std::string m_className;
      std::string m_parentName;
      sgkey_t m_hash;
 
   }; // class EventFormatElement_v1
 
   std::ostream& operator<<( std::ostream& out,
                             const EventFormatElement& element );
 
} // namespace xAOD
 
#endif // XAODEVENTFORMAT_EVENTFORMATELEMENT_H