dd/db7/EicRunAna_8h_source.html

//

// AYK (ayk@bnl.gov), 2015/07/15

//

//  A trivial (for now) extension of FairRunAna class;

//


#include <TString.h>

#include <TVirtualMC.h>


#include <FairRunAna.h>


#include <EicRunSim.h>


#ifndef _EIC_RUN_ANA_

#define _EIC_RUN_ANA_


class EicRunAna : public FairRunAna

{

 public:

  EicRunAna();

  ~EicRunAna() {};


  // Singelton instance get method;

  static EicRunAna* Instance() { return mInstance; };


  void SetSeed(unsigned seed) { mSeed = seed; };


  void SetInputFile(TString fname);

  const TString &GetInputFileName() const { return mInputFileName; };


  int AddFriend(const char *fName) {

    if (!fName) return -1;


    TString strName(fName);


    mFriendFiles.push_back(strName);


    FairRunAna::AddFriend(fName);


    return 0;

  };


  void Init();

  void Run(Int_t NStart = 0, Int_t NStop = 0);

  void RunCoreStart(Int_t NStart = 0, Int_t NStop = 0);

  bool RunCoreImportNextEvent( void );

  void RunCoreProcessNextEvent( void );

  void RunCoreFinish( void );

  //int GetCurrentEventIndex( void ) const { return mEvCurrent; }


  const std::vector<TString> &GetFriendFiles() { return mFriendFiles; };


 private:

  // THINK: can probably live with dynamic cast to respective FairRunSim method?;

  static EicRunAna *mInstance;


  // It is not that easy to pull this name from FairRunAna -> just store

  // this local copy and intercept SetInputFile() call;

  TString mInputFileName;            // input file name


  Bool_t mInitCallHappened;


  // Well, there is some duplication here and in few other places between

  // EicRunSim and EicRunAna; but I have to inherit from FairRunSim and

  // FairRunAna (so after the split) and do not want to add another base

  // class because of TObject inheritance (really a problem?);

  UInt_t mSeed;                      // random seed; default: 0x12345678


  // Want to extract digitization info from all friend files in HTC pass;

  // so store the file names and intercept AddFriend() call;

  std::vector<TString> mFriendFiles; // friend file names


  unsigned mEvStart, mEvEnd;         // event range


  ClassDef(EicRunAna, 7)

};


#endif