AliEmcalTrackSelResultPtr.h

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#ifndef ALIEMCALTRACKSELRESULTPTR_H
#define ALIEMCALTRACKSELRESULTPTR_H

#include <TObject.h>
#include <iosfwd>

class AliVTrack;

namespace PWG {

namespace EMCAL {

class AliEmcalTrackSelResultUserStorage : public TObject {
public:
  AliEmcalTrackSelResultUserStorage();
  
  AliEmcalTrackSelResultUserStorage(TObject *data);
  
  virtual ~AliEmcalTrackSelResultUserStorage();
  
  void Connect();

  void Release();

  Int_t GetReferenceCount() const { return fReferenceCount; }

  TObject *GetData() const { return fData; }

private:
  AliEmcalTrackSelResultUserStorage(const AliEmcalTrackSelResultUserStorage &);
  AliEmcalTrackSelResultUserStorage(const AliEmcalTrackSelResultUserStorage &&);
  AliEmcalTrackSelResultUserStorage &operator=(const AliEmcalTrackSelResultUserStorage &);
  AliEmcalTrackSelResultUserStorage &operator=(const AliEmcalTrackSelResultUserStorage &&);
  TObject           *fData;               
  Int_t             fReferenceCount;      

  ClassDef(AliEmcalTrackSelResultUserStorage, 1);
};

class AliEmcalTrackSelResultUserPtr : public TObject {
public:
  AliEmcalTrackSelResultUserPtr();

  AliEmcalTrackSelResultUserPtr(TObject *o);

  AliEmcalTrackSelResultUserPtr(const AliEmcalTrackSelResultUserPtr &ref);

  AliEmcalTrackSelResultUserPtr(AliEmcalTrackSelResultUserPtr &&ref);

  AliEmcalTrackSelResultUserPtr &operator=(const AliEmcalTrackSelResultUserPtr &ref);

  AliEmcalTrackSelResultUserPtr &operator=(AliEmcalTrackSelResultUserPtr &&ref);

  virtual ~AliEmcalTrackSelResultUserPtr();

  TObject *GetData() const { return fUserStorage ? fUserStorage->GetData() : nullptr; }

private:
  AliEmcalTrackSelResultUserStorage         *fUserStorage;        

  ClassDef(AliEmcalTrackSelResultUserPtr, 1);
};

class AliEmcalTrackSelResultPtr : public TObject {
public:

  AliEmcalTrackSelResultPtr();

  AliEmcalTrackSelResultPtr(AliVTrack *trk, Bool_t selectionStatus, TObject *userobject = nullptr);

  AliEmcalTrackSelResultPtr(const AliEmcalTrackSelResultPtr &ref);

#if !defined(__CINT__) && !defined(__MAKECINT__)

  AliEmcalTrackSelResultPtr(AliEmcalTrackSelResultPtr &&ref);
#endif

  AliEmcalTrackSelResultPtr &operator=(const AliEmcalTrackSelResultPtr &ref);

#if !defined(__CINT__) && !defined (__MAKECINT__)

  AliEmcalTrackSelResultPtr &operator=(AliEmcalTrackSelResultPtr &&ref);
#endif

  virtual ~AliEmcalTrackSelResultPtr() {}

  Bool_t operator==(const AliEmcalTrackSelResultPtr &other) const;

  Bool_t operator<(const AliEmcalTrackSelResultPtr &other) const;

  virtual Bool_t IsEqual(const TObject *o) const;

  virtual Int_t Compare(const TObject *o) const;

  AliVTrack * operator*() const;

  AliVTrack * operator->() const;

  operator bool() const { return fSelectionResult; }


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

  void SetTrack(AliVTrack *track) { fTrack = track; }

  void SetSelectionResult(Bool_t selectionResult) { fSelectionResult = selectionResult; }

  void SetUserInfo(TObject *userinfo) { fUserInfo = AliEmcalTrackSelResultUserPtr(userinfo); }

  AliVTrack *GetTrack() const { return fTrack; }

  const TObject *GetUserInfo() const { return fUserInfo.GetData(); }

  Bool_t GetSelectionResult() const { return fSelectionResult; }

protected:
  AliVTrack                               *fTrack;            
  Bool_t                                   fSelectionResult;  
  AliEmcalTrackSelResultUserPtr            fUserInfo;         

  ClassDef(AliEmcalTrackSelResultPtr, 1);
};

std::ostream &operator<<(std::ostream &stream, const AliEmcalTrackSelResultPtr &ref);

class TestAliEmcalTrackSelResultPtr : public TObject {
public:
  TestAliEmcalTrackSelResultPtr() {}

  virtual ~TestAliEmcalTrackSelResultPtr() {}

  bool RunAllTests() const;

  bool TestOperatorBool() const;

  bool TestCopyConstructor() const;

  bool TestOperatorAssign() const;

  bool TestUserInfo() const;

protected:

  bool AssertBool(const AliEmcalTrackSelResultPtr &test, bool testvalue) const;

  bool AssertPayload(const AliEmcalTrackSelResultPtr &test, void *payload) const;

  ClassDef(TestAliEmcalTrackSelResultPtr, 1);
};

}

}

#endif /* ALIEMCALTRACKSELRESULTPTR_H */