class AliTOFHitMap: public TObject


 AliTOFHitMap class

 hitmap enables fast check if the pad was already hit
 The index of a AliTOFSDigit is saved in the each hitmap "cell"
 (there is an offset +1, because the index can be zero and
 zero means empty cell.
 In TOF, number of strips varies according plate type, the highest
 number is in plate C. For all plates is used this number, so
 the size of the hitmap is a little bit greater than necessary, but
 it simplifies the access algorithm.


 Author: Jiri Chudoba (CERN), based on AliMUONHitMap

Function Members (Methods)

public:

	AliTOFHitMap()
	AliTOFHitMap(TClonesArray* sdig)
virtual	~AliTOFHitMap()
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	Clear(const char* opt = "")
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 TObject*	GetHit(Int_t* vol) const
virtual Int_t	GetHitIndex(Int_t* vol) const
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() 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
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)
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)
virtual void	SetHit(Int_t* vol)
virtual void	SetHit(Int_t* vol, Int_t idigit)
static void	TObject::SetObjectStat(Bool_t stat)
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 FlagType	TestHit(Int_t* vol) 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()

private:

	AliTOFHitMap(const AliTOFHitMap& hitMap)
Int_t	CheckedIndex(Int_t *const vol) const
AliTOFHitMap&	operator=(const AliTOFHitMap& rhs)

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:

Int_t*	fHitMap	! [fMaxIndex]
Int_t	fMaxIndex	maximum index in hit map
Int_t	fNSector	Number of sectors
Int_t	fNplate	Number of plates
Int_t	fNpx	Number of pads in x
Int_t	fNpz	Number of pads in z
Int_t	fNstrip	Maximum number of strips
TClonesArray*	fSDigits	Pointer to sdigits

Class Charts

Inheritance Chart:

TObject

←

AliTOFHitMap

Function documentation

AliTOFHitMap()

 Default ctor

AliTOFHitMap(TClonesArray* sdig)

 ctor

~AliTOFHitMap()

 Destructor

void Clear(const char* opt = "")

 Clear hitmap

Int_t CheckedIndex(Int_t *const vol) const

 Return checked indices for vol

void SetHit(Int_t* vol, Int_t idigit)

 Assign digit to pad vol

void SetHit(Int_t* vol)

 Assign last digit to pad vol

Int_t GetHitIndex(Int_t* vol) const

 Get contents of pad vol

TObject* GetHit(Int_t* vol) const

 Get pointer to object at vol
 return 0 if vol out of bounds

FlagType TestHit(Int_t* vol) const

 Check if hit cell is empty, used or unused

AliTOFHitMap()