VariablesToEventExtraInfoModule.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include <framework/core/Module.h>
#include <framework/datastore/StoreObjPtr.h>
 
#include <framework/dataobjects/EventExtraInfo.h>
#include <analysis/dataobjects/ParticleList.h>
#include <analysis/VariableManager/Manager.h>
 
#include <string>
#include <map>
#include <vector>
 
namespace Belle2 {
  class Particle;

  class VariablesToEventExtraInfoModule : public Module {
  public:

    VariablesToEventExtraInfoModule();
    virtual ~VariablesToEventExtraInfoModule() override;

    virtual void initialize() override;
    virtual void event() override;
 
  private:
    std::string m_inputListName;
    StoreObjPtr<ParticleList> m_inputList;
    StoreObjPtr<EventExtraInfo> m_eventExtraInfo;
    std::map<std::string, std::string> m_variables;
    std::vector<Variable::Manager::FunctionPtr> m_functions;
    std::vector<std::string> m_extraInfoNames;

    int m_overwrite = 0;

    void addEventExtraInfo(const Particle* source);
 
  };

} // Belle2 namespace