Gabriele Cosmo
71 lines
2.1 KiB
Plaintext
71 lines
2.1 KiB
Plaintext
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4PHCofThisEvent.ddl,v 1.9 2000/12/15 08:04:14 morita Exp $
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// GEANT4 tag $Name: geant4-03-00 $
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//
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// Class Description:
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// This is a persistent version of container class which stores
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// the associations to the hit collection in one event.
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// User should check the existence of the instance of this class
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// in his/her sensitive detector class with GetCurrentPHCofThisEvent()
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// method of a singleton class G4PersistentHitMan. If it does
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// not exist, use should create a new instance and register the smart
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// pointer with SetCurrentPHCofThisEvent() method of G4PersistentHitMan.
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// As user creates a new collection of hit, its smart pointer should
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// be registered to this class via AddHitsCollection().
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// To obtain a smart pointer of the i-th collection, use GetHC() method.
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//
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#ifndef G4PHCofThisEvent_h
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#define G4PHCofThisEvent_h 1
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#include "G4PersistentSchema.hh"
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#include "G4PVHitsCollection.hh"
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#include "HepODBMS/odbms/HepODBMS.h"
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class G4PHCofThisEvent
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: public HepPersObj
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{
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public: // with description
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G4PHCofThisEvent();
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// Constructor.
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~G4PHCofThisEvent();
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// Destructor.
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void AddHitsCollection(G4int HCID, HepRef(G4PVHitsCollection) aHC);
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// Store a smart pointer of the collection aHC as HCID-th entry.
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private:
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d_Varray< d_Ref<G4PVHitsCollection> > HC;
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public: // with description
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inline HepRef(G4PVHitsCollection) GetHC(G4int i)
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{ return HC[i]; }
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// Returns a smart pointer of a hit collection at the index i.
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// Null will be returned if the particular collection is not stored
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// in the current event.
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public:
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inline G4int GetCapacity()
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{ return HC.size(); }
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inline G4int GetNumberOfCollections()
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{
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G4int n = 0;
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for(int i=0;i<HC.size();i++)
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{
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if( HC[i] != NULL ) n++;
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}
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return n;
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}
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};
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#endif
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