class TProofOutputFile: public TNamed


TProofOutputFile

Small class to steer the merging of files produced on the workers

Function Members (Methods)

public:
TProofOutputFile()
TProofOutputFile(const char* path, const char* location = "REMOTE", const char* mode = "CENTRAL")
virtual~TProofOutputFile()
voidTObject::AbstractMethod(const char* method) const
Int_tAdoptFile(TFile* f)
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) 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 voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
const char*GetDir() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
TFileMerger*GetFileMerger(Bool_t local = kFALSE)
const char*GetFileName(Bool_t tmpName = kTRUE) const
virtual const char*TObject::GetIconName() const
const char*GetLocation() const
const char*GetMode() const
virtual const char*TNamed::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
const char*GetOutputFileName() const
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
const char*GetWorkerOrdinal() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::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() 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_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
Long64_tMerge(TCollection* list)
virtual Bool_tTObject::Notify()
TFile*OpenFile(const char* opt)
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)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidPrint(Option_t* option = "") const
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 = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& 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 voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
voidSetOutputFileName(const char* name)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual Int_tTNamed::Sizeof() const
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
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()
private:
TProofOutputFile(const TProofOutputFile&)
voidAddFile(TFileMerger* merger, const char* path)
TStringGetTmpName(const char* name)
voidNotifyError(const char* errmsg)
TProofOutputFile&operator=(const TProofOutputFile&)
voidResolveKeywords(TString& fname)
voidSetDir(const char* dir)
voidSetFileName(const char* name)
voidSetWorkerOrdinal(const char* ordinal)
voidUnlink(const char* path)

Data Members

public:
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
TStringTNamed::fNameobject identifier
TStringTNamed::fTitleobject title
private:
TStringfDirname of the directory
TStringfFileName
TStringfFileName1
Bool_tfIsLocalkTRUE if the file is in the sandbox
TStringfLocation
Bool_tfMerged
TFileMerger*fMergerInstance of the file merger for mode "CENTRAL"
TStringfMode
TStringfOutputFileName
TStringfWorkerOrdinal

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

TProofOutputFile(const char* path, const char* location = "REMOTE", const char* mode = "CENTRAL")
 Main conctructor
~TProofOutputFile()
 Main destructor
TString GetTmpName(const char* name)
 Create a temporary unique name for this file
void SetFileName(const char* name)
 Set the file name
void SetOutputFileName(const char* name)
 Set the name of the output file; in the form of an Url.
void ResolveKeywords(TString& fname)
 Replace <user> and <group> placeholders in fname
TFile* OpenFile(const char* opt)
 Open the file using the unique temporary name
Int_t AdoptFile(TFile* f)
 Adopt a file already open.
 Return 0 if OK, -1 in case of failure
Long64_t Merge(TCollection* list)
 Merge objects from the list into this object
void Print(Option_t* option = "") const
 Dump the class content
void NotifyError(const char* errmsg)
 Notify error message
void AddFile(TFileMerger* merger, const char* path)
 Add file to merger, checking the result
void Unlink(const char* path)
 Unlink path
TFileMerger * GetFileMerger(Bool_t local = kFALSE)
 Get instance of the file merger to be used in "CENTRAL" mode
TProofOutputFile(const TProofOutputFile& )
TProofOutputFile& operator=(const TProofOutputFile& )
void SetDir(const char* dir)
{ fDir = dir; }
void SetWorkerOrdinal(const char* ordinal)
{ fWorkerOrdinal = ordinal; }
TProofOutputFile(const TProofOutputFile& )
{}
const char* GetDir()
{ return fDir; }
const char* GetFileName(Bool_t tmpName = kTRUE) const
{ return (tmpName) ? fFileName1 : fFileName; }
const char* GetLocation()
{ return fLocation; }
const char* GetMode()
{ return fMode; }
const char* GetOutputFileName()
{ return fOutputFileName; }
const char* GetWorkerOrdinal()
{ return fWorkerOrdinal; }

Author: Long Tran-Thanh 14/09/07
Last change: root/proof:$Id: TProofOutputFile.h 25949 2008-10-24 18:03:49Z ganis $
Last generated: 2008-10-27 08:03
Copyright (C) 1995-2002, Rene Brun and Fons Rademakers. *
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