IEvtIdModifierSvc.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// IEvtIdModifierSvc.h
// Header file for class IEvtIdModifierSvc
// Author: S.Binet<binet@cern.ch>
#ifndef ATHENAKERNEL_IEVTIDMODIFIERSVC_H
#define ATHENAKERNEL_IEVTIDMODIFIERSVC_H 1
 
// STL includes
#include <vector>
 
// FrameWork includes
#include "GaudiKernel/EventIDBase.h"
#include "GaudiKernel/IInterface.h"
 
// AthenaKernel includes
 
// fwd declares
class EventID;
 
// EventInfo type
using event_number_t = EventIDBase::event_number_t;
 
// Special global thread_local to pass event index to EventInfoCnv
namespace EventInfoCnvParams {
inline thread_local event_number_t eventIndex{0};
}
 
class IEvtIdModifierSvc : virtual public ::IInterface {
  // Public typedefs:
 public:
  using number_type = EventIDBase::number_type;
 
  // Public methods:
 public:
  virtual ~IEvtIdModifierSvc();
 
  // Const methods:
 
  virtual std::vector<number_type> run_number_list() const = 0;
 
  // Non-const methods:
 
  static const InterfaceID& interfaceID();
 
  virtual void modify_evtid(EventID& evt_id, event_number_t eventIndex,
                            bool consume_stream) = 0;
};
 
// Inline methods:
 
inline const InterfaceID& IEvtIdModifierSvc::interfaceID() {
  static const InterfaceID IID_IEvtIdModifierSvc("IEvtIdModifierSvc", 1, 0);
  return IID_IEvtIdModifierSvc;
}
 
#endif  //> !ATHENAKERNEL_IEVTIDMODIFIERSVC_H