A++ » INCLUDE » TSelectorDraw

class TSelectorDraw: public TSelector


TSelectorDraw

A specialized TSelector for TTree::Draw.

Function Members (Methods)

public:
virtual~TSelectorDraw()
virtual voidTSelector::Abort(const char* why, TSelector::EAbort what = kAbortProcess)
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidBegin(TTree* tree)
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TObject::Clone(const char* newname = "") const
virtual Int_tTObject::Compare(const TObject* obj) const
virtual voidTObject::Copy(TObject& object) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::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 TSelector::EAbortTSelector::GetAbort() const
virtual Int_tGetAction() const
virtual Bool_tGetCleanElist() const
virtual Int_tGetDimension() const
virtual Long64_tGetDrawFlag() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual Int_tTSelector::GetEntry(Long64_t, Int_t = 0)
virtual const char*TObject::GetIconName() const
virtual TList*TSelector::GetInputList() const
Int_tGetMultiplicity() const
virtual const char*TObject::GetName() const
virtual Int_tGetNfill() const
TObject*GetObject() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
TH1*GetOldHistogram() const
virtual const char*TSelector::GetOption() const
virtual TList*TSelector::GetOutputList() const
TTreeFormula*GetSelect() const
virtual Long64_tGetSelectedRows() const
static TSelector*TSelector::GetSelector(const char* filename)
virtual Long64_tTSelector::GetStatus() const
virtual const char*TObject::GetTitle() const
TTree*GetTree() const
virtual UInt_tTObject::GetUniqueID() const
virtual Double_t*GetV1() const
virtual Double_t*GetV2() const
virtual Double_t*GetV3() const
virtual Double_t*GetV4() const
virtual Double_t*GetVal(Int_t i) const
TTreeFormula*GetVar(Int_t i) const
TTreeFormula*GetVar1() const
TTreeFormula*GetVar2() const
TTreeFormula*GetVar3() const
TTreeFormula*GetVar4() const
virtual Double_t*GetW() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTObject::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTSelector::Init(TTree*)
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTObject::IsSortable() const
static Bool_tTSelector::IsStandardDraw(const char* selec)
Bool_tTObject::IsZombie() const
virtual voidTObject::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tNotify()
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
voidTObject::operator delete(void* ptr)
voidTObject::operator delete(void* ptr, void* vp)
voidTObject::operator delete[](void* ptr)
voidTObject::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 voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTObject::Print(Option_t* option = "") const
virtual Bool_tProcess(Long64_t)
virtual Bool_tTSelector::ProcessCut(Long64_t)
virtual voidProcessFill(Long64_t entry)
virtual voidProcessFillMultiple(Long64_t entry)
virtual voidProcessFillObject(Long64_t entry)
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
virtual voidTSelector::ResetAbort()
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(ostream& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidSetEstimate(Long64_t n)
virtual voidTSelector::SetInputList(TList* input)
virtual voidTSelector::SetObject(TObject* obj)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTSelector::SetOption(const char* option)
virtual voidTSelector::SetStatus(Long64_t status)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp) const
virtual voidTSelector::SlaveBegin(TTree*)
virtual voidTSelector::SlaveTerminate()
virtual UInt_tSplitNames(const TString& varexp, vector<TString>& names)
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
virtual voidTakeAction()
virtual voidTakeEstimate()
virtual voidTerminate()
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
TSelectorDraw()
virtual voidTObject::UseCurrentStyle()
virtual intTSelector::Version() const
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
virtual voidClearFormula()
virtual Bool_tCompileVariables(const char* varexp = "", const char* selection = "")
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
virtual voidInitArrays(Int_t newsize)
voidTObject::MakeZombie()

Data Members

public:
static TSelector::EAbortTSelector::kAbortFile
static TSelector::EAbortTSelector::kAbortProcess
static TObject::(anonymous)TObject::kBitMask
static TObject::EStatusBitsTObject::kCanDelete
static TObject::EStatusBitsTObject::kCannotPick
static TSelector::EAbortTSelector::kContinue
static TObject::EStatusBitsTObject::kHasUUID
static TObject::EStatusBitsTObject::kInvalidObject
static TObject::(anonymous)TObject::kIsOnHeap
static TObject::EStatusBitsTObject::kIsReferenced
static TObject::EStatusBitsTObject::kMustCleanup
static TObject::EStatusBitsTObject::kNoContextMenu
static TObject::(anonymous)TObject::kNotDeleted
static TObject::EStatusBitsTObject::kObjInCanvas
static TObject::(anonymous)TObject::kOverwrite
static TObject::(anonymous)TObject::kSingleKey
static TObject::(anonymous)TObject::kWriteDelete
static TObject::(anonymous)TObject::kZombie
protected:
TSelector::EAbortTSelector::fAbortAbort status
Int_tfAction! Action type
Bool_tfCleanElisttrue if original Tree elist must be saved
Long64_tfCurrentSubEntryCurrent subentry when fSelectMultiple is true. Used to fill TEntryListArray
Int_tfDimensionDimension of the current expression
Long64_tfDraw! Last entry loop number when object was drawn
Int_tfForceReadForce Read flag
TList*TSelector::fInputList of objects available during processing
TTreeFormulaManager*fManagerPointer to the formula manager
Int_tfMultiplicityIndicator of the variability of the size of entries
Int_t*fNbins![fDimension] Number of bins per dimension
Int_tfNfill! Total number of histogram fills
Bool_tfObjEvaltrue if fVar1 returns an object (or pointer to).
TObject*TSelector::fObject! Current object if processing object (vs. TTree)
Long64_tfOldEstimatevalue of Tree fEstimate when selector is called
TH1*fOldHistogram! Pointer to previously used histogram
TStringTSelector::fOptionOption given to TTree::Process
TSelectorList*TSelector::fOutput! List of objects created during processing
TTreeFormula*fSelectPointer to selection formula
Bool_tfSelectMultipletrue if selection has a variable index
Long64_tfSelectedRowsNumber of selected entries
Long64_tTSelector::fStatusSelector status
TTree*fTreePointer to current Tree
TObject*fTreeElistpointer to Tree Event list
TEntryListArray*fTreeElistArray! pointer to Tree Event list array
Double_t**fVal![fSelectedRows][fDimension] Local buffer for the variables
Int_tfValSize
TTreeFormula**fVar![fDimension] Array of pointers to variables formula
Bool_t*fVarMultiple![fDimension] true if fVar[i] has a variable index
Double_t*fVmax![fDimension] Maxima of varexp columns
Double_t*fVmin![fDimension] Minima of varexp columns
Double_t*fW![fSelectedRows]Local buffer for weights
Double_tfWeightTree weight (see TTree::SetWeight)
static TSelectorDraw::(anonymous)kWarn

Class Charts

Inheritance Chart:
TObject
←
TSelector
←
TSelectorDraw
←
TEvePointSelector
TEveSelectorToEventList

Function documentation

void ClearFormula()
Bool_t CompileVariables(const char* varexp = "", const char* selection = "")
void InitArrays(Int_t newsize)
TSelectorDraw(const TSelectorDraw& )
TSelectorDraw& operator=(const TSelectorDraw& )
TSelectorDraw()
virtual ~TSelectorDraw()
void Begin(TTree* tree)
Int_t GetAction() const
{return fAction;}
Bool_t GetCleanElist() const
{return fCleanElist;}
Int_t GetDimension() const
{return fDimension;}
Long64_t GetDrawFlag() const
{return fDraw;}
TObject * GetObject() const
{return fObject;}
Int_t GetMultiplicity() const
{return fMultiplicity;}
Int_t GetNfill() const
{return fNfill;}
TH1 * GetOldHistogram() const
{return fOldHistogram;}
TTreeFormula * GetSelect() const
{return fSelect;}
Long64_t GetSelectedRows() const
{return fSelectedRows;}
TTree * GetTree() const
{return fTree;}
TTreeFormula * GetVar(Int_t i) const
 See TSelectorDraw::GetVar
TTreeFormula * GetVar1() const
 See TSelectorDraw::GetVar
{return GetVar(0);}
TTreeFormula * GetVar2() const
 See TSelectorDraw::GetVar
{return GetVar(1);}
TTreeFormula * GetVar3() const
 See TSelectorDraw::GetVar
{return GetVar(2);}
TTreeFormula * GetVar4() const
{return GetVar(3);}
Double_t * GetVal(Int_t i) const
 See TSelectorDraw::GetVal
Double_t * GetV1() const
 See TSelectorDraw::GetVal
{return GetVal(0);}
Double_t * GetV2() const
 See TSelectorDraw::GetVal
{return GetVal(1);}
Double_t * GetV3() const
 See TSelectorDraw::GetVal
{return GetVal(2);}
Double_t * GetV4() const
{return GetVal(3);}
Double_t * GetW() const
{return fW;}
Bool_t Notify()
Bool_t Process(Long64_t )
{ return kFALSE; }
void ProcessFill(Long64_t entry)
void ProcessFillMultiple(Long64_t entry)
void ProcessFillObject(Long64_t entry)
void SetEstimate(Long64_t n)
UInt_t SplitNames(const TString& varexp, vector<TString>& names)
void TakeAction()
void TakeEstimate()
void Terminate()