class TSelectorEntries: public TSelector
TSelectorEntries A specialized TSelector for TTree::GetEntries(selection) The selection is passed either via the constructor or via SetSelection. The number of entries passing the selection (or at least one element of the arrays or collections used in the selection is passing the slection) is stored in fSeletedRwos which can be retrieved via GetSelectedRows. See a usage example in TTreePlayer::GetEntries.
Function Members (Methods)
public:
| TSelectorEntries(const char* selection) | |
| TSelectorEntries(TTree* tree = 0, const char* selection = 0) | |
| virtual | ~TSelectorEntries() |
| virtual void | TSelector::Abort(const char* why, TSelector::EAbort what = kAbortProcess) |
| void | TObject::AbstractMethod(const char* method) const |
| virtual void | TObject::AppendPad(Option_t* option = "") |
| virtual void | Begin(TTree* tree) |
| 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 TSelector::EAbort | TSelector::GetAbort() const |
| virtual Option_t* | TObject::GetDrawOption() const |
| static Long_t | TObject::GetDtorOnly() |
| virtual Int_t | GetEntry(Long64_t entry, Int_t getall = 0) |
| 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 const char* | TSelector::GetOption() const |
| virtual TList* | GetOutputList() const |
| virtual Long64_t | GetSelectedRows() const |
| static TSelector* | TSelector::GetSelector(const char* filename) |
| virtual Long64_t | TSelector::GetStatus() 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 | Init(TTree* tree) |
| 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 |
| static Bool_t | TSelector::IsStandardDraw(const char* selec) |
| Bool_t | TObject::IsZombie() const |
| virtual void | TObject::ls(Option_t* option = "") const |
| void | TObject::MayNotUse(const char* method) const |
| virtual Bool_t | Notify() |
| 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) |
| TObject& | TObject::operator=(const TObject& rhs) |
| virtual void | TObject::Paint(Option_t* option = "") |
| virtual void | TObject::Pop() |
| virtual void | TObject::Print(Option_t* option = "") const |
| virtual Bool_t | Process(Long64_t entry) |
| virtual Bool_t | TSelector::ProcessCut(Long64_t) |
| virtual void | TSelector::ProcessFill(Long64_t) |
| 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 | TSelector::SetInputList(TList* input) |
| virtual void | SetObject(TObject* obj) |
| static void | TObject::SetObjectStat(Bool_t stat) |
| virtual void | SetOption(const char* option) |
| virtual void | SetSelection(const char* selection) |
| virtual void | TSelector::SetStatus(Long64_t status) |
| virtual void | TObject::SetUniqueID(UInt_t uid) |
| virtual void | ShowMembers(TMemberInspector& insp, char* parent) |
| virtual void | SlaveBegin(TTree* tree) |
| virtual void | SlaveTerminate() |
| virtual void | Streamer(TBuffer& b) |
| void | StreamerNVirtual(TBuffer& b) |
| virtual void | TObject::SysError(const char* method, const char* msgfmt) const |
| virtual void | Terminate() |
| Bool_t | TObject::TestBit(UInt_t f) const |
| Int_t | TObject::TestBits(UInt_t f) const |
| virtual void | TObject::UseCurrentStyle() |
| virtual Int_t | Version() const |
| 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 TSelector::EAbort { | kContinue | |
| kAbortProcess | ||
| kAbortFile | ||
| }; | ||
| enum TObject::EStatusBits { | kCanDelete | |
| kMustCleanup | ||
| kObjInCanvas | ||
| kIsReferenced | ||
| kHasUUID | ||
| kCannotPick | ||
| kNoContextMenu | ||
| kInvalidObject | ||
| }; | ||
| enum TObject::[unnamed] { | kIsOnHeap | |
| kNotDeleted | ||
| kZombie | ||
| kBitMask | ||
| kSingleKey | ||
| kOverwrite | ||
| kWriteDelete | ||
| }; |
public:
| TTree* | fChain | ! pointer to the analyzed TTree or TChain |
| TTreeFormula* | fSelect | Pointer to selection formula |
| Bool_t | fSelectMultiple | true if selection has a variable index |
| Long64_t | fSelectedRows | Number of selected entries |
protected:
| TSelector::EAbort | TSelector::fAbort | abort status |
| TList* | TSelector::fInput | list of objects available during processing |
| TObject* | TSelector::fObject | current object if processing object (vs. TTree) |
| TString | TSelector::fOption | option given to TTree::Process |
| TSelectorList* | TSelector::fOutput | list of objects created during processing |
| Long64_t | TSelector::fStatus | selector status |
Class Charts
Function documentation
TSelectorEntries(TTree* tree = 0, const char* selection = 0)
TSelectorEntries(const char* selection)
virtual ~TSelectorEntries()
void SlaveBegin(TTree* tree)
void SetSelection(const char* selection)
void SlaveTerminate()
void Terminate()