class AliDetectorPID: public TObject

Detector PID




This class is supposed to store the detector pid values for all detectors
  and all particle species.
It is meant to be used to buffer the PID values as a transient object in
  AliESDtrack and AliAODTrack, respectively.
The calculation filling and association to the track is done in
  AliAnalysisTaskPID response.
The idea of this object is to save computing time in an analysis train with
  many analyses where access to pid is done often

Function Members (Methods)

public:

	AliDetectorPID()
	AliDetectorPID(const AliDetectorPID& pid)
virtual	~AliDetectorPID()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() const
Double_t	GetNumberOfSigmas(AliPIDResponse::EDetector det, AliPID::EParticleType type) const
AliPIDResponse::EDetPidStatus	GetNumberOfSigmas(AliPIDResponse::EDetector det, Double_t* nsig, Int_t nspecies) const
AliPIDResponse::EDetPidStatus	GetNumberOfSigmas(AliPIDResponse::EDetector det, AliPID::EParticleType type, Double_t& nsig) const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
AliPIDResponse::EDetPidStatus	GetPIDStatus(AliPIDResponse::EDetector det) const
Double_t	GetRawProbability(AliPIDResponse::EDetector det, AliPID::EParticleType type) const
AliPIDResponse::EDetPidStatus	GetRawProbability(AliPIDResponse::EDetector det, Double_t* prob, Int_t nspecies) const
AliPIDResponse::EDetPidStatus	GetRawProbability(AliPIDResponse::EDetector det, AliPID::EParticleType type, Double_t& prob) const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
Bool_t	HasNumberOfSigmas(AliPIDResponse::EDetector det) const
Bool_t	HasRawProbability(AliPIDResponse::EDetector det) const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
AliDetectorPID&	operator=(const AliDetectorPID& pid)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetNumberOfSigmas(AliPIDResponse::EDetector det, const Double_t* nsig, Int_t nspecies, AliPIDResponse::EDetPidStatus status = AliPIDResponse::kDetPidOk)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetRawProbability(AliPIDResponse::EDetector det, const Double_t* prob, Int_t nspecies, AliPIDResponse::EDetPidStatus status)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector&)
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

Data Members

public:

enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

private:

TClonesArray	fArrNsigmas	array to store nsigma values of all detectors
TClonesArray	fArrRawProbabilities	array to strore raw probabilities of all detectors

Class Charts

Inheritance Chart:

TObject

←

AliDetectorPID

Function documentation

AliDetectorPID()

 default constructor

AliDetectorPID(const AliDetectorPID& pid)

 copy constructor

~AliDetectorPID()

 destructor

AliDetectorPID& operator=(const AliDetectorPID& pid)

 assignment operator

void SetRawProbability(AliPIDResponse::EDetector det, const Double_t* prob, Int_t nspecies, AliPIDResponse::EDetPidStatus status)

 set raw probabilities for nspecies for 'det'ector

void SetNumberOfSigmas(AliPIDResponse::EDetector det, const Double_t* nsig, Int_t nspecies, AliPIDResponse::EDetPidStatus status = AliPIDResponse::kDetPidOk)

 set number of sigmas for nspecies for 'det'ector

AliPIDResponse::EDetPidStatus GetRawProbability(AliPIDResponse::EDetector det, Double_t* prob, Int_t nspecies) const

 get raw probabilities for nspecies for 'det'ector

AliPIDResponse::EDetPidStatus GetNumberOfSigmas(AliPIDResponse::EDetector det, Double_t* nsig, Int_t nspecies) const

Double_t GetRawProbability(AliPIDResponse::EDetector det, AliPID::EParticleType type) const

 get 'det'ector raw probability for particle 'type'

Double_t GetNumberOfSigmas(AliPIDResponse::EDetector det, AliPID::EParticleType type) const

 get 'det'ector number of sigmas for particle 'type'

AliPIDResponse::EDetPidStatus GetRawProbability(AliPIDResponse::EDetector det, AliPID::EParticleType type, Double_t& prob) const

 get 'det'ector raw probability for particle 'type'

AliPIDResponse::EDetPidStatus GetNumberOfSigmas(AliPIDResponse::EDetector det, AliPID::EParticleType type, Double_t& nsig) const

 get 'det'ector number of sigmas for particle 'type'

AliPIDResponse::EDetPidStatus GetPIDStatus(AliPIDResponse::EDetector det) const

 return the detector PID status

Bool_t HasRawProbability(AliPIDResponse::EDetector det) const

{ return fArrRawProbabilities.UncheckedAt((Int_t)det)!=0x0; }

Bool_t HasNumberOfSigmas(AliPIDResponse::EDetector det) const

{ return fArrNsigmas.UncheckedAt((Int_t)det)!=0x0; }