class HAsciiFile: public TObject



 HAsciiFile

 Container for file parameters:
 name, size, list of sections, different flags etc.
 It is used in a class defining file node.

Function Members (Methods)

public:
HAsciiFile()
HAsciiFile(const HAsciiFile& source)
virtual~HAsciiFile()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
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
Bool_tCloseFile()
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 Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
Short_tGetFileChange()
Short_tGetFileMode()
Char_t*GetFileName()
Long_tGetFileSize()
Short_tGetFileState()
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_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
Long_tGetPosition()
Long_tGetPosNow()
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() 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
voidInitSectionList()
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
Bool_tTObject::IsZombie() const
virtual voidTObject::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
Bool_tOpenFile(const Char_t* filename)
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)
HAsciiFile&operator=(const HAsciiFile& source)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTObject::Print(Option_t* option = "") const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidReset()
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)
voidSetFileChange(Short_t val)
voidSetFileMode(Short_t val)
voidSetFileName(const Char_t* nam)
voidSetFileSize()
voidSetFileState(Short_t val)
static voidTObject::SetObjectStat(Bool_t stat)
voidSetPosition(Long_t val)
voidSetPosNow(Long_t val)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
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:
Char_t*ReadSectionComment(Int_t begin, Int_t end)

Data Members

public:
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
public:
HAsciiSectionListfSectionList- list of sections for given file
fstreamfStreamFileRead- stream object handling file reading
private:
Short_tfFileChange
Short_tfFileMode
Char_tfFileName[128]- file name
Short_tfFileReadState
Long_tfFileSize- file size
Long_tfPosNow- indicator of current position while reading file
Long_tfPosition- auxiliary storage variable

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

HAsciiFile()
 Default constructor.
HAsciiFile(const HAsciiFile& source)
HAsciiFile& operator=(const HAsciiFile& source)
Short_t GetFileState()
 It returns file state, if file opened, it is 1.
Short_t GetFileMode()
 It is file mode which can be in fact only 1 (read-mode).
Short_t GetFileChange()
 It returns flag informing if the file was already scanned for sections.
Char_t* GetFileName()
 It returns file name.
Long_t GetFileSize()
 Here we have file size.
Long_t GetPosNow()
 Auxiliary function with read position.
Long_t GetPosition()
 Auxiliary function used in read functions.
Bool_t OpenFile(const Char_t* filename)
 It opens file - this function is called from another method in HAscii class.
Bool_t CloseFile()
 It closes file and deletes section list.
void SetFileState(Short_t val)
 Setting file state.
void SetFileMode(Short_t val)
 Setting file mode (it is obsolete; only 1 available because of read-mode,
 write-mode solved in another way).
void SetFileChange(Short_t val)
 Setting file change flag (if 1 then file should be scanned for sections).
void SetFileName(const Char_t* nam)
 Setting file name.
void SetFileSize()
 Setting file size.
void SetPosNow(Long_t val)
 Setting current position during reading.
void SetPosition(Long_t val)
 Setting position (auxiliary function).
void Reset()
 Resetting all data and section list (with deleting nodes).
Char_t* ReadSectionComment(Int_t begin, Int_t end)
 It returns commentary for section (if there is any).
 This function is called only from InitSectionList().
void InitSectionList()
 It reads  all sections in file and creates section list with section parameters.
virtual ~HAsciiFile()
{}

Last change: Sat May 22 12:53:32 2010
Last generated: 2010-05-22 12:53
This page has been automatically generated. If you have any comments or suggestions about the page layout send a mail to ROOT support, or contact the developers with any questions or problems regarding ROOT.