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geant4/source/event/include/G4MultiEventAction.hh
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2018-12-07 15:15:39 +01:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
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//
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//
//---------------------------------------------------------------
//
// G4MultiEventAction.hh
//
// Created on: Jan 17, 2016
// Author: adotti
//
//
// class description:
// This class extends G4UserEventAction and allows multiple
// user-defined tracking actions to be used in the same job.
// The class is a vector of user-defined tracking actions.
// This class owns and manages the dependent user-actions.
// Usage:
// There is no need to explicitly use this class as long as the
// user actions are set via G4UserActionInitialization::SetUserAction
// that can be called several times. Explicitly this is what is happening:
// In user-defined action initialization:
// G4MultiEventAction* action = new G4MultiEventAction;
// action->push_back( G4UserEventActionUPtr( new MyUserEventAction );
// [... add as many as needed ...]
// SetUserAction( action );
// ---------------------------------------------------------------
//
#ifndef G4MULTIEVENTACTION_HH_
#define G4MULTIEVENTACTION_HH_
#include "G4UserEventAction.hh"
#include <vector>
#include <memory>
using G4UserEventActionUPtr=std::unique_ptr<G4UserEventAction>;
using G4UserEventActionVector=std::vector<G4UserEventActionUPtr>;
class G4MultiEventAction : public G4UserEventAction , public G4UserEventActionVector
{
public:
G4MultiEventAction() = default;
virtual ~G4MultiEventAction() override = default;
virtual void SetEventManager(G4EventManager* ) override;
virtual void BeginOfEventAction(const G4Event* ) override;
virtual void EndOfEventAction(const G4Event* ) override;
};
#endif /* SOURCE_EVENT_INCLUDE_G4MULTIEVENTACTION_HH_ */