00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // 00029 // ---------------------------------------------------------------------- 00030 // Class G4VSamplerConfigurator 00031 // 00032 // Class description: 00033 // 00034 // This is an interface for configurators setting up processes 00035 // needed for importance sampling and scoring. 00036 // The Configurator may be given a pointer to another Configurator. 00037 // If a configurator will be given a pointer to another configurator 00038 // it may obtain a G4VTrackTerminator from the given Configurator. 00039 // This way it is possible to delegate the killing of a track. 00040 00041 // Author: Michael Dressel (Michael.Dressel@cern.ch) 00042 // ---------------------------------------------------------------------- 00043 #ifndef G4VSamplerConfigurator_hh 00044 #define G4VSamplerConfigurator_hh G4VSamplerConfigurator_hh 00045 00046 #include "G4Types.hh" 00047 #include <vector> 00048 00049 class G4VTrackTerminator; 00050 00051 class G4VSamplerConfigurator 00052 { 00053 00054 public: // with description 00055 00056 G4VSamplerConfigurator(); 00057 virtual ~G4VSamplerConfigurator(); 00058 00059 virtual void Configure(G4VSamplerConfigurator *preConf) = 0; 00060 // Do the configuration, if preConf is given a 00061 // G4VTrackTerminator may be obtained from it. 00062 00063 virtual const G4VTrackTerminator *GetTrackTerminator() const = 0; 00064 // Return a G4VTrackTerminator or 0. 00065 }; 00066 00067 typedef std::vector<G4VSamplerConfigurator *> G4Configurators; 00068 00069 #endif