Gabriele Cosmo
99 lines
3.8 KiB
C++
99 lines
3.8 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// G4MTRunManagerKernel
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//
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// Class description:
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//
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// This is a class for mandatory control of the Geant4 kernel.
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// This class implements Worker behavior in a MT application.
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//
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// This class is constructed by G4MTRunManager. If a user uses his/her own
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// class instead of G4MTRunManager, this class must be instantiated by at the
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// very beginning of the application and must be deleted at the very end.
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// Also, the following methods must be invoked in the proper order:
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// DefineWorldVolume()
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// InitializePhysics()
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// RunInitialization()
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// RunTermination()
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//
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// User must provide his/her own classes derived from the following
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// abstract class and register it to the RunManagerKernel:
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// G4VUserPhysicsList - Particle types, Processes and Cuts
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//
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// G4MTRunManagerKernel does not have an event loop. Handling of events
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// is managed by G4RunManager.
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//
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// This class re-implements only the methods that require special treatment
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// to implement worker behavior
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// Author: M.Asai - July 2013
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// --------------------------------------------------------------------
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#ifndef G4MTRunManagerKernel_hh
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#define G4MTRunManagerKernel_hh 1
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#include <vector>
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#include "G4MTRunManager.hh"
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#include "G4RunManagerKernel.hh"
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#include "G4Threading.hh"
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class G4WorkerThread;
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class G4WorkerRunManager;
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class G4MTRunManagerKernel : public G4RunManagerKernel
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{
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public:
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G4MTRunManagerKernel();
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virtual ~G4MTRunManagerKernel();
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static void StartThread(G4WorkerThread* context);
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// Used to start a worker thread. Virtual methods to be invoked
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// from this method are defined in G4UserWorkerInitialization class.
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static G4WorkerThread* GetWorkerThread();
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void SetUpDecayChannels();
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// Fill decay tables with particle definition pointers of decay products.
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// This method has to be invoked by G4MTRunManager before the event loop
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// starts on workers.
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void BroadcastAbortRun(G4bool softAbort);
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// This method should be invoked by G4MTRunManager.
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protected:
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void SetupShadowProcess() const;
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private:
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static G4ThreadLocal G4WorkerThread* wThreadContext;
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static std::vector<G4WorkerRunManager*>* workerRMvector;
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};
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#endif // G4MTRunManagerKernel_hh
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