include/Geant4/G4VPEventIO.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
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0019 // * technical work of the GEANT4 collaboration.                      *
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0024 // ********************************************************************
0025 //
0026 // G4VPEventIO
0027 //
0028 // Class Description:
0029 //
0030 // Abstract base class for storing and retrieving an event object.
0031
0032 // Author: Youhei Morita, 10.08.2001
0033 // --------------------------------------------------------------------
0034 #ifndef G4VPEVENTIO_HH
0035 #define G4VPEVENTIO_HH 1
0036
0037 #include "G4Event.hh"
0038 #include "G4Pevent.hh"
0039
0040 class G4VPEventIO
0041 {
0042   public:
0043
0044     G4VPEventIO();
0045       // Constructor
0046
0047     virtual ~G4VPEventIO() {}
0048       // Destructor
0049
0050     inline void SetVerboseLevel(G4int v) { m_verbose = v; }
0051       // Sets verbose level
0052
0053     inline G4int CurrentEventID() { return m_currentEvtID; }
0054       // Returns the current event id
0055
0056     virtual G4bool Store(const G4Event* anEvent) = 0;
0057       // Store a Geant4 event
0058
0059     virtual G4bool Retrieve(G4Pevent*& anEvent) = 0;
0060       // Retrieve a Geant4 event
0061
0062     virtual G4bool Retrieve(G4Event*& anEvent) = 0;
0063       // Retrieve a Geant4 event
0064
0065   protected:
0066
0067     G4int m_verbose = 0;
0068     G4int m_currentEvtID = 0;
0069 };
0070
0071 #endif