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 #ifndef G4ATTDEFSTORE_HH 00030 #define G4ATTDEFSTORE_HH 00031 00032 #include "globals.hh" 00033 #include <map> 00034 00035 class G4AttDef; 00036 00037 namespace G4AttDefStore { 00038 00039 std::map<G4String,G4AttDef>* 00040 GetInstance(G4String storeKey, G4bool& isNew); 00041 // Returns a pointer to the definitions accessed by the given key. 00042 // "isNew" is true if definitions pointer is new and therefore the 00043 // needs filling. The store keeps the ownership of the returned 00044 // pointer. See G4Trajectory::GetAttDefs for an example of the use 00045 // of this class. 00046 00047 G4bool GetStoreKey 00048 (const std::map<G4String,G4AttDef>* definitions, G4String& key); 00049 // Returns true and assigns key if definitions are amongst those 00050 // maintained in the store. 00051 00052 extern std::map<G4String,std::map<G4String,G4AttDef>*> m_defsmaps; 00053 00054 } 00055 00056 #endif //G4ATTDEFSTORE_H