PndGapEventBuilderTask.h

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#ifndef PndGapEventBuilderTask_H_
#define PndGapEventBuilderTask_H_

#include "TClonesArray.h"
#include "FairTask.h"
//#include "PndSdsHit.h"

#include "FairTSBufferFunctional.h"

#include <vector>

class PndGapEventBuilderTask : public FairTask
{
public:
        PndGapEventBuilderTask();
        virtual ~PndGapEventBuilderTask();

    virtual void SetParContainers();
    virtual InitStatus Init();
    virtual InitStatus ReInit();

    virtual void Exec(Option_t* opt);
    virtual void FinishEvent();

    void SetTimeGap(double val) {fTimeGap = val;}
    void SetBranchName(TString name) {fMainBranchName = name;};

    void AddAdditionalBranches(TString branchName, Double_t timeWindow){
        std::pair<TString, Double_t> val(branchName, timeWindow);
        fAddBranches.push_back(val);
    }

    void SetPersistence(Bool_t val){ fPersistence = val;};


private:

  int fEventNr;

  double fTimeGap;
  TString fMainBranchName;
  TClonesArray* fMainHitArray;
  TClonesArray* fMainEventHitArray;

  std::vector<std::pair<TString, Double_t> > fAddBranches;
  std::vector<TClonesArray*> fAddHitArray;
  std::vector<TClonesArray*> fAddEventHitArray;

        Bool_t fInitDone;
        Bool_t fPersistence;

        BinaryFunctor* fStartFunctor;
        BinaryFunctor* fStopFunctor;
        BinaryFunctor* fTimeGapFunctor;

        Int_t fEntryNr;


  void Register();
  void Reset();
  void ProduceHits();

  ClassDef(PndGapEventBuilderTask,1);


};

#endif /*PndGapEventBuilderTask_H_*/