AliEmcalTriggerSelection.h

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#ifndef ALIEMCALTRIGGERSELECTION_H
#define ALIEMCALTRIGGERSELECTION_H

#include <iosfwd>
#include <TNamed.h>
#include <TString.h>

class AliEMCALTriggerPatchInfo;
class TClonesArray;

// operator<< has to be forward declared carefully to stay in the global namespace so that it works with CINT.
// For generally how to keep the operator in the global namespace, See: https://stackoverflow.com/a/38801633
namespace PWG { namespace EMCAL { class AliEmcalTriggerSelection; } }
std::ostream & operator<< (std::ostream &in, const PWG::EMCAL::AliEmcalTriggerSelection &sel);

namespace PWG {

namespace EMCAL {

class AliEmcalTriggerDecision;
class AliEmcalTriggerSelectionCuts;

class AliEmcalTriggerSelection: public TNamed {
public:

  AliEmcalTriggerSelection();

  AliEmcalTriggerSelection(const char *name, const AliEmcalTriggerSelectionCuts * const cuts);

  virtual ~AliEmcalTriggerSelection() {}

  const AliEmcalTriggerSelectionCuts *GetSelectionCuts() const { return fSelectionCuts; }

  void SetSelectionCuts(const AliEmcalTriggerSelectionCuts * const cuts) { fSelectionCuts = cuts; }

  AliEmcalTriggerDecision * MakeDecison(const TClonesArray * const reconstructedPatches) const;

  friend std::ostream& ::operator<<(std::ostream &stream, const AliEmcalTriggerSelection &sel);
protected:
  const AliEmcalTriggerSelectionCuts  *fSelectionCuts;    

  ClassDef(AliEmcalTriggerSelection, 1);    // EMCAL trigger selection component

private:
  AliEmcalTriggerSelection(const AliEmcalTriggerSelection &ref);
  AliEmcalTriggerSelection &operator=(const AliEmcalTriggerSelection &ref);

  void PrintStream(std::ostream &stream) const;
};

}
}


#endif /* ALIEMCALTRIGGERSELECTION_H */