// // ******************************************************************** // * License and Disclaimer * // * * // * The Geant4 software is copyright of the Copyright Holders of * // * the Geant4 Collaboration. It is provided under the terms and * // * conditions of the Geant4 Software License, included in the file * // * LICENSE and available at http://cern.ch/geant4/license . These * // * include a list of copyright holders. * // * * // * Neither the authors of this software system, nor their employing * // * institutes,nor the agencies providing financial support for this * // * work make any representation or warranty, express or implied, * // * regarding this software system or assume any liability for its * // * use. Please see the license in the file LICENSE and URL above * // * for the full disclaimer and the limitation of liability. * // * * // * This code implementation is the result of the scientific and * // * technical work of the GEANT4 collaboration. * // * By using, copying, modifying or distributing the software (or * // * any work based on the software) you agree to acknowledge its * // * use in resulting scientific publications, and indicate your * // * acceptance of all terms of the Geant4 Software license. * // ******************************************************************** // // $Id$ // // Jane Tinslay, John Allison, Joseph Perl October 2005 // // Class Description: // Abstract base class for model factories. Derived classes // must implement the Create method, creating a new model // and associated messengers. // Class Description - End: #ifndef G4VMODELFACTORY #define G4VMODELFACTORY #include "G4String.hh" #include <iostream> #include <utility> #include <vector> class G4UImessenger; template <class T> class G4VModelFactory { public: // With description typedef std::vector<G4UImessenger*> Messengers; typedef std::pair<T*, Messengers> ModelAndMessengers; G4VModelFactory(const G4String& name); virtual ~G4VModelFactory(); G4String Name(); virtual ModelAndMessengers Create(const G4String& placement, const G4String& modelName) = 0; void Print(std::ostream& ostr) const; private: G4String fName; }; template <typename T> G4VModelFactory<T>::G4VModelFactory(const G4String& name) :fName(name) {} template <typename T> G4VModelFactory<T>::~G4VModelFactory() {} template <typename T> G4String G4VModelFactory<T>::Name() { return fName; } template <typename T> void G4VModelFactory<T>::Print(std::ostream& ostr) const { ostr<<" "<<fName<<std::endl; } #endif