| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // $Id: G4HadronicInteractionRegistry.cc,v 1.7 2009/02/25 16:30:18 vnivanch Exp $
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| 27 | // GEANT4 tag $Name: geant4-09-02-ref-02 $
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| 28 | //
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| 29 | // 23-Jan-2009 V.Ivanchenko make the class to be a singleton
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| 30 |
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| 31 | #include "G4HadronicInteractionRegistry.hh"
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| 32 | #include "G4HadronicInteraction.hh"
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| 33 |
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| 34 | G4HadronicInteractionRegistry* G4HadronicInteractionRegistry::theInstance = 0;
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| 35 |
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| 36 | G4HadronicInteractionRegistry* G4HadronicInteractionRegistry::Instance()
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| 37 | {
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| 38 | if(0 == theInstance) {
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| 39 | static G4HadronicInteractionRegistry manager;
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| 40 | theInstance = &manager;
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| 41 | }
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| 42 | return theInstance;
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| 43 | }
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| 44 |
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| 45 | G4HadronicInteractionRegistry::G4HadronicInteractionRegistry()
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| 46 | {
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| 47 | nModels = 0;
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| 48 | }
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| 49 |
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| 50 | G4HadronicInteractionRegistry::~G4HadronicInteractionRegistry()
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| 51 | {
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| 52 | Clean();
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| 53 | }
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| 54 |
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| 55 | void G4HadronicInteractionRegistry::Clean()
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| 56 | {
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| 57 | //G4cout << "G4HadronicInteractionRegistry::Clean() start " << nModels << G4endl;
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| 58 | if(0 < nModels) {
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| 59 | for (G4int i=0; i<nModels; i++) {
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| 60 | if( allModels[i] ) {
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| 61 | //G4cout << "delete " << i << G4endl;
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| 62 | //G4cout << allModels[i]->GetModelName() << G4endl;
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| 63 | delete allModels[i];
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| 64 | allModels[i] = 0;
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| 65 | }
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| 66 | }
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| 67 | }
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| 68 | //G4cout << "G4HadronicInteractionRegistry::Clean() is done " << G4endl;
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| 69 | nModels = 0;
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| 70 | }
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| 71 |
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| 72 | void G4HadronicInteractionRegistry::
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| 73 | RegisterMe(G4HadronicInteraction * aModel)
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| 74 | {
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| 75 | if(nModels > 0) {
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| 76 | for (G4int i=0; i<nModels; i++) {
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| 77 | if( aModel == allModels[i] ) return;
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| 78 | }
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| 79 | }
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| 80 | //G4cout << "Register model <" << aModel->GetModelName()
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| 81 | //<< "> " << nModels << G4endl;
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| 82 | allModels.push_back(aModel);
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| 83 | nModels++;
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| 84 | }
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| 85 |
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| 86 | void G4HadronicInteractionRegistry::
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| 87 | RemoveMe(G4HadronicInteraction * aModel)
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| 88 | {
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| 89 | if(nModels > 0) {
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| 90 | for (G4int i=0; i<nModels; i++) {
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| 91 | if( aModel == allModels[i] ) {
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| 92 | //G4cout << "DeRegister model <" << aModel->GetModelName()
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| 93 | //<< "> " << i << G4endl;
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| 94 | allModels[i] = 0;
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| 95 | return;
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| 96 | }
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| 97 | }
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| 98 | }
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| 99 | }
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