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class TVirtualTreePlayer
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library: libTree
#include "TVirtualTreePlayer.h"
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class TVirtualTreePlayer: public TObject








Function Members (Methods)

 
    This is an abstract class, constructors will not be documented.

    Look at the header to check for available constructors.


public:



 virtual~TVirtualTreePlayer()


voidTObject::AbstractMethod(const char* method) const


virtual voidTObject::AppendPad(Option_t* option = "")


virtual voidTObject::Browse(TBrowser* b)


virtual TVirtualIndex*BuildIndex(const TTree* T, const char* majorname, const char* minorname)


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 TTree*CopyTree(const char* selection, Option_t* option = "", Long64_t nentries = 1000000000, Long64_t firstentry = 0)


virtual voidTObject::Delete(Option_t* option = "")


virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)


virtual voidTObject::Draw(Option_t* option = "")


virtual voidTObject::DrawClass() const


virtual TObject*TObject::DrawClone(Option_t* option = "") const


virtual Long64_tDrawScript(const char* wrapperPrefix, const char* macrofilename, const char* cutfilename, Option_t* option, Long64_t nentries, Long64_t firstentry)


virtual Long64_tDrawSelect(const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)


virtual voidTObject::Dump() const


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 Int_tFit(const char* formula, const char* varexp, const char* selection, Option_t* option, Option_t* goption, Long64_t nentries, Long64_t firstentry)


static TVirtualTreePlayer*GetCurrentPlayer()


virtual Int_tGetDimension() const


virtual Option_t*TObject::GetDrawOption() const


static Long_tTObject::GetDtorOnly()


virtual Long64_tGetEntries(const char*)


virtual TH1*GetHistogram() const


virtual const char*TObject::GetIconName() const


virtual const char*TObject::GetName() const


virtual Int_tGetNfill() const


virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const


static Bool_tTObject::GetObjectStat()


virtual Option_t*TObject::GetOption() const


virtual TTreeFormula*GetSelect() const


virtual Long64_tGetSelectedRows() const


virtual const char*TObject::GetTitle() 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 TTreeFormula*GetVar1() const


virtual TTreeFormula*GetVar2() const


virtual TTreeFormula*GetVar3() const


virtual 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 voidTObject::Inspect() const


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


Bool_tTObject::IsZombie() const


virtual voidTObject::ls(Option_t* option = "") const


virtual Int_tMakeClass(const char* classname, const char* option)


virtual Int_tMakeCode(const char* filename)


virtual Int_tMakeProxy(const char* classname, const char* macrofilename = 0, const char* cutfilename = 0, const char* option = 0, Int_t maxUnrolling = 3)


voidTObject::MayNotUse(const char* method) const


virtual Bool_tTObject::Notify()


static voidTObject::operator delete(void* ptr)


static voidTObject::operator delete(void* ptr, void* vp)


static voidTObject::operator delete[](void* ptr)


static 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)


TVirtualTreePlayer&operator=(const TVirtualTreePlayer&)


virtual voidTObject::Paint(Option_t* option = "")


virtual voidTObject::Pop()


virtual TPrincipal*Principal(const char* varexp = "", const char* selection = "", Option_t* option = "np", Long64_t nentries = 1000000000, Long64_t firstentry = 0)


virtual voidTObject::Print(Option_t* option = "") const


virtual Long64_tProcess(const char* filename, Option_t* option = "", Long64_t nentries = 1000000000, Long64_t firstentry = 0)


virtual Long64_tProcess(TSelector* selector, Option_t* option = "", Long64_t nentries = 1000000000, Long64_t firstentry = 0)


virtual TSQLResult*Query(const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)


virtual Int_tTObject::Read(const char* name)


virtual voidTObject::RecursiveRemove(TObject* obj)


voidTObject::ResetBit(UInt_t f)


virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") const


virtual voidTObject::SavePrimitive(ostream& out, Option_t* option = "")


virtual Long64_tScan(const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)


voidTObject::SetBit(UInt_t f)


voidTObject::SetBit(UInt_t f, Bool_t set)


virtual voidTObject::SetDrawOption(Option_t* option = "")


static voidTObject::SetDtorOnly(void* obj)


virtual voidSetEstimate(Long64_t n)


static voidTObject::SetObjectStat(Bool_t stat)


static voidSetPlayer(const char* player)


virtual voidSetTree(TTree* t)


virtual voidTObject::SetUniqueID(UInt_t uid)


virtual voidShowMembers(TMemberInspector& insp, char* parent)


virtual voidStartViewer(Int_t ww, Int_t wh)


virtual voidStreamer(TBuffer& b)


voidStreamerNVirtual(TBuffer& b)


virtual voidTObject::SysError(const char* method, const char* msgfmt) const


Bool_tTObject::TestBit(UInt_t f) const


Int_tTObject::TestBits(UInt_t f) const


static TVirtualTreePlayer*TreePlayer(TTree* obj)


virtual Int_tUnbinnedFit(const char* formula, const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)


virtual voidUpdateFormulaLeaves()


virtual voidTObject::UseCurrentStyle()


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 voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const


voidTObject::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:



static TVirtualTreePlayer*fgCurrentPointer to current Tree player


static TClass*fgPlayerPointer to class of Tree player







Class Charts




















Inheritance
Inherited Members
Includes
Libraries



Class Charts


Function documentation


TVirtualTreePlayer * TreePlayer(TTree* obj)


 Static function returning a pointer to a Tree player.
 The player will process the specified obj. If the Tree player
 does not exist a default player is created.





 ~TVirtualTreePlayer()


 Common destructor.





TVirtualTreePlayer * GetCurrentPlayer()


 Static function: return the current player (if any)





void  SetPlayer(const char* player)


 Static function to set an alternative Tree player.





TVirtualIndex * BuildIndex(const TTree* T, const char* majorname, const char* minorname)




TTree         * CopyTree(const char* selection, Option_t* option = "", Long64_t nentries = 1000000000, Long64_t firstentry = 0)




Long64_t DrawSelect(const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)




Int_t GetDimension()




TH1           * GetHistogram()




Int_t GetNfill()




Long64_t GetEntries(const char* )




Long64_t GetSelectedRows()




TTreeFormula  * GetSelect()




TTreeFormula  * GetVar1()




TTreeFormula  * GetVar2()




TTreeFormula  * GetVar3()




TTreeFormula  * GetVar4()




Double_t      * GetV1()




Double_t      * GetV2()




Double_t      * GetV3()




Double_t      * GetV4()




Double_t      * GetW()




Int_t MakeClass(const char* classname, const char* option)




Int_t MakeCode(const char* filename)




Int_t MakeProxy(const char* classname, const char* macrofilename = 0, const char* cutfilename = 0, const char* option = 0, Int_t maxUnrolling = 3)




Long64_t Process(const char *filename,Option_t *option="", Long64_t nentries=1000000000, Long64_t firstentry=0)




Long64_t Process(TSelector *selector,Option_t *option="",  Long64_t nentries=1000000000, Long64_t firstentry=0)




Long64_t Scan(const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)




void SetEstimate(Long64_t n)




void SetTree(TTree* t)




void StartViewer(Int_t ww, Int_t wh)




Int_t UnbinnedFit(const char* formula, const char* varexp, const char* selection, Option_t* option, Long64_t nentries, Long64_t firstentry)







Author:  Rene Brun   30/08/99

Last update: root/tree:$Name:  $:$Id: TVirtualTreePlayer.cxx,v 1.10 2007/01/30 11:24:32 brun Exp $

Copyright   (C) 1995-2000, Rene Brun and Fons Rademakers.               *




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