Gabriele Cosmo
90 lines
3.5 KiB
C++
90 lines
3.5 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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// G4ParticlesWorkspace
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//
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// Class description:
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//
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// Class managing the per-thread state of particles, those which
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// have a per-thread state and dependent classes (if any).
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// In particular, it owns the arrays that implement 'split' classes
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// and classes/objects which are owned by the split classes.
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// The classes/objects affected are
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// - 'split' classes part of its state is per-thread,
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// - per-thread objects, in particular those which are owned
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// by the split classes.
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// Goal: Take ownership and control of per-thread state of classes
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// to work with multi-threading.
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// Authors: J.Apostolakis & A.Dotti, 4 October 2013
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// --------------------------------------------------------------------
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#ifndef G4PARTICLESWORKSPACE_HH
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#define G4PARTICLESWORKSPACE_HH
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#include "G4ParticleDefinition.hh"
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#include "G4TWorkspacePool.hh"
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class G4ParticlesWorkspace
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{
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public:
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using pool_type = G4TWorkspacePool<G4ParticlesWorkspace>;
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G4ParticlesWorkspace(G4bool verbose=false);
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~G4ParticlesWorkspace();
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void UseWorkspace(); // Take ownership
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void ReleaseWorkspace(); // Release ownership
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void DestroyWorkspace(); // Release ownership and destroy
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void InitialiseWorkspace();
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// To be called at start of each run (especially 2nd and further runs)
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void SetVerbose(G4bool v) { fVerbose=v; }
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G4bool GetVerbose() { return fVerbose; }
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static pool_type* GetPool();
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protected: // Implementation methods
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void InitialiseParticles();
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private:
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G4PDefManager* fpPDefSIM = nullptr;
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// Helper pointer - can be per instance or shared
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// Per Instance variables
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// NOTE: the ownership of the Data Arrays is IN this object
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G4PDefData* fpPDefOffset = nullptr;
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// Store SubInstanceManager object pointers (SIM pointers)
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G4bool fVerbose = false;
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};
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#endif
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