68   G4int n_trajectories = 0;
 
   69   if (trajectoryContainer) n_trajectories = trajectoryContainer->
entries();
 
   73   if (event_id < 100 || event_id%100 == 0) {
 
   75     G4cout << 
"    " << n_trajectories 
 
   76            << 
" trajectories stored in this event." << 
G4endl;
 
virtual void BeginOfEventAction(const G4Event *)
 
virtual void EndOfEventAction(const G4Event *)
 
G4TrajectoryContainer * GetTrajectoryContainer() const 
 
Definition of the ExP01EventAction class. 
 
G4GLOB_DLL std::ostream G4cout