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geant4/source/readout/include/G4DigiManager.hh
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2016-06-09 14:36:02 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
// * *
// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
// * statement, and all its terms. *
// ********************************************************************
//
//
// $Id: G4DigiManager.hh,v 1.7 2003/06/16 17:12:46 gunter Exp $
// GEANT4 tag $Name: geant4-08-00 $
//
#ifndef G4DigiManager_h
#define G4DigiManager_h 1
#include "globals.hh"
class G4Event;
#include "G4VDigitizerModule.hh"
class G4VHitsCollection;
class G4VDigiCollection;
class G4DMmessenger;
#include "G4DCtable.hh"
class G4RunManager;
class G4SDManager;
//#include "g4rw/tpordvec.h"
#include <vector>
// class description:
//
// This is a singleton class which manages the digitizer modules.
// The user cannot access to the constructor. The pointer of the
// only existing object can be got via G4DigiManager::GetDMpointer()
// static method. The first invokation in the program makes the
// singleton object.
//
class G4DigiManager
{
public: // with description
static G4DigiManager* GetDMpointer();
// Returns the pointer to the singleton object
public:
static G4DigiManager* GetDMpointerIfExist();
protected:
G4DigiManager();
public:
~G4DigiManager();
public: // with description
void AddNewModule(G4VDigitizerModule* DM);
// Registers the user's digitizer mudule. This method must be invoked when
// the user construct his/her digitizer module(s).
void Digitize(G4String mName);
// Invokes Digitize() method of specified digitizer module. This is a kind
// of service method. The user can invoke Digitize() method of a particular
// module without knowing the pointer of the module object. The argument
// "mName" is the name of the module, which is defined at the constructor
// of the concrete digitizer module.
G4VDigitizerModule* FindDigitizerModule(G4String mName);
// Returns the pointer to the digitizer module object with the given name.
// Null will be returned if the name is not defined.
const G4VHitsCollection* GetHitsCollection(G4int HCID, G4int eventID = 0);
const G4VDigiCollection* GetDigiCollection(G4int DCID, G4int eventID = 0);
// These two methods return the pointer to the hits and digi collection
// object, respectively. "HCID" and "DCID" are the ID numbers of hits and
// digi collections, which can be obtained vir the next two methods.
// If "eventID" is greater than zero, corresponding hits or digi collection
// of "eventID" prevuois event is returned so that event overlap can be
// handled. To do this, necessary number of events must be set to G4RunManager
// by G4RunManager::SetNumberOfEventsToBeStored() method previously to the
// event loop.
G4int GetHitsCollectionID(G4String HCname);
G4int GetDigiCollectionID(G4String DCname);
// Returns the ID number of hits and digi collections, respectively. "HCname"
// and "DCname" can be the collection name if it is unique, or can be detector
// or module name and the collection name connected by "/".
void SetDigiCollection(G4int DCID, G4VDigiCollection* aDC);
// This method must exclusively used by the base class of G4VDigitizerModule.
// To set digi collection, the user must use SetDigiCollection of G4VDigitizerModule.
public:
void SetVerboseLevel(G4int vl);
void List() const;
private:
static G4DigiManager * fDManager;
G4int verboseLevel;
std::vector<G4VDigitizerModule*> DMtable;
G4DCtable* DCtable;
G4DMmessenger* theMessenger;
G4RunManager* runManager;
G4SDManager* SDManager;
public:
inline G4int GetVerboseLevel() const
{ return verboseLevel; }
inline G4int GetCollectionCapacity() const
{ return DCtable->entries(); }
inline G4int GetModuleCapacity() const
{ return DMtable.size(); }
inline G4DCtable* GetDCtable() const
{ return DCtable; }
inline void RestoreDCtable(G4DCtable* dc)
{
if(DCtable) delete DCtable;
DCtable = dc;
}
};
#endif