G4UA::G4AtlasStackingAction Class Reference

Atlas subclass of the G4 stacking action. More...

#include <G4AtlasStackingAction.h>

Inheritance diagram for G4UA::G4AtlasStackingAction:

Collaboration diagram for G4UA::G4AtlasStackingAction:

Public Member Functions
	G4AtlasStackingAction ()
	Constructor. More...
G4ClassificationOfNewTrack	ClassifyNewTrack (const G4Track *track) override final
	Geant4 method for classifying a new track. More...
void	NewStage () override final
	Geant4 method for starting a new stack. More...
void	PrepareNewEvent () override final
	Geant4 method for stack preparation at new event. More...
void	addAction (G4UserStackingAction *action)
	Add one action to the list. More...

Private Attributes
std::vector< G4UserStackingAction * >	m_actions
	List of ATLAS stacking actions. More...

Detailed Description

Atlas subclass of the G4 stacking action.

This object maintains a list of custom actions and when invoked by Geant4 will forward the call to each of them in turn.

Todo:

TODO lifetime management of wrapper actions.

Author

Steve Farrell Steve.nosp@m.n.Fa.nosp@m.rrell.nosp@m.@cer.nosp@m.n.ch

Definition at line 28 of file G4AtlasStackingAction.h.

Constructor & Destructor Documentation

G4AtlasStackingAction()

G4UA::G4AtlasStackingAction::G4AtlasStackingAction

(

)

Constructor.

Definition at line 14 of file G4AtlasStackingAction.cxx.

  {
  }

Member Function Documentation

addAction()

void G4UA::G4AtlasStackingAction::addAction

(

G4UserStackingAction *

action

)

Add one action to the list.

Definition at line 60 of file G4AtlasStackingAction.cxx.

  {
    m_actions.push_back(action);
  }

ClassifyNewTrack()

G4ClassificationOfNewTrack G4UA::G4AtlasStackingAction::ClassifyNewTrack ( const G4Track *  track )

finaloverride

Geant4 method for classifying a new track.

This method will forward the call onto each of the actions in its private list.

Definition at line 22 of file G4AtlasStackingAction.cxx.

  {
    // Loop over my actions and apply each one in turn
    // TODO: decide how to properly handle multiple stacking action results.
    // Maybe we just need to forbid it. See ATLASSIM-2421.
    G4ClassificationOfNewTrack classification = fUrgent;
    for(auto action : m_actions){
      classification = action->ClassifyNewTrack(track);
      if(classification == fKill) return fKill;
    }
    return classification;
  }

NewStage()

void G4UA::G4AtlasStackingAction::NewStage ( )

finaloverride

Geant4 method for starting a new stack.

Forwards the call onto each custom action.

Definition at line 38 of file G4AtlasStackingAction.cxx.

  {
    // Loop over my actions and apply each one in turn
    for(auto action : m_actions){
      action->NewStage();
    }
  }

PrepareNewEvent()

void G4UA::G4AtlasStackingAction::PrepareNewEvent ( )

finaloverride

Geant4 method for stack preparation at new event.

This method is possibly redundant so we may remove it.

Definition at line 49 of file G4AtlasStackingAction.cxx.

  {
    // Loop over my actions and apply each one in turn
    for(auto action : m_actions){
      action->PrepareNewEvent();
    }
  }

Member Data Documentation

m_actions

std::vector<G4UserStackingAction*> G4UA::G4AtlasStackingAction::m_actions

private

List of ATLAS stacking actions.

Definition at line 56 of file G4AtlasStackingAction.h.

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The documentation for this class was generated from the following files:

• G4AtlasStackingAction.h
• G4AtlasStackingAction.cxx