PndT0CandidateDetermination.h

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//****************************************************************************
//*                   This file is part of PandaRoot.                        *
//*                                                                          *
//*            PandaRoot is distributed under the terms of the               *
//*              GNU General Public License (GPL) version 3,                 *
//*                 copied verbatim in the file "LICENSE".                   *
//*                                                                          *
//*  Copyright (C) 2006 - 2024 FAIR GmbH and copyright holders of PandaRoot  *
//*     The copyright holders are listed in the file "COPYRIGHTHOLDERS".     *
//*               The authors are listed in the file "AUTHORS".              *
//****************************************************************************

#ifndef PndT0CandidateDetermination_H_
#define PndT0CandidateDetermination_H_

// Class to process sorted and time of flight corrected time stamps (of fast counters) to determine TO in the continuous read out.
// potential event times (T0) are stored in a onlineT0 Branche in the reco output
// For tests it can also run in the event based mode  (RunContinuous(kFALSE)) and the blocked time for triggering new potential T0s can be changed by using SetBlockedTime(double
// val). (standard is 4 ns)

#include "TClonesArray.h"
#include "TString.h"

#include "FairTask.h"

class PndT0CandidateDetermination : public FairTask {
 public:
  PndT0CandidateDetermination(TString inputBranch);
  virtual ~PndT0CandidateDetermination();

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

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

  void SetOutBranchName(TString name) { fOutBranchName = name; };
  // void AddInputBranch(TString branchName){ fInBranches.push_back(branchName);};

  void RunContinuous(Bool_t val = kTRUE) { fRunContinuous = val; };
  void SetPersistence(Bool_t val = kTRUE) { fPersistence = val; };

  void SetBlockedTime(double val) { fBlockedTime = val; };

 private:
  TString fOutBranchName;
  TString fInBranch;

  TClonesArray *fInArray;
  TClonesArray *fOutArray;

  double fBlockedTime;
  double fStartTime;

  Bool_t fRunContinuous;
  Bool_t fPersistence;

  ClassDef(PndT0CandidateDetermination, 0);
};

#endif /*PndT0CandidateDetermination_H_*/