(UNKNOWN PRODUCT) » UTILS » TMrbTail

class TMrbTail: public TMrbNamedX

__________________________________________________[C++IMPLEMENTATION]

 Name:           utils/src/TMrbTail.cxx
 Purpose:        MARaBOU utilities:
                 MARaBOU's tail utility
 Description:    Implements class methods to output file contents like tail(1)
 Keywords:
 Author:         R. Lutter
 Mailto:         <a href=mailto:rudi.lutter@physik.uni-muenchen.de>R. Lutter</a>
 Revision:       $Id: TMrbTail.cxx,v 1.6 2008/09/23 10:44:11 Rudolf.Lutter Exp $
 Date:

Function Members (Methods)

public:
TMrbTail()
TMrbTail(const TMrbTail&)
TMrbTail(const Char_t* TailName, const Char_t* TailFile)
TMrbTail(const Char_t* TailName, FILE* TailStrm)
virtual~TMrbTail()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
voidTMrbNamedX::AssignObject(TObject* Obj)
virtual voidTObject::Browse(TBrowser* b)
voidTMrbNamedX::ChangeIndex(Int_t Index)
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_tTMrbNamedX::Compare(const TObject* Nx) 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
TObject*TMrbNamedX::GetAssignedObject() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
TFileHandler*GetFH()
const Char_t*TMrbNamedX::GetFullName(TString& FullName, Int_t Base = 10, Bool_t IndexFlag = kFALSE) const
virtual const char*TObject::GetIconName() const
Int_tTMrbNamedX::GetIndex() 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
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
voidHandleInput()
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::Hash() const
Bool_tTMrbNamedX::HasTitle() const
voidHelp()
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_tTMrbNamedX::IsSortable() const
Bool_tTMrbNamedX::IsSortedByName() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
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)
TMrbTail&operator=(const TMrbTail&)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
voidTMrbNamedX::Print() const
virtual voidTMrbNamedX::Print(Option_t* Option) const
voidTMrbNamedX::Print(Int_t Base) const
voidTMrbNamedX::Print(ostream& Out, Int_t Base = 10, Bool_t CrFlag = kTRUE) 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(ostream& out, Option_t* option = "")
voidTMrbNamedX::Set(TMrbNamedX* NamedX)
voidTMrbNamedX::Set(Int_t Index, const Char_t* ShortName = 0, const Char_t* LongName = 0)
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)
voidTMrbNamedX::SetIndex(Int_t Index)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
Bool_tSetOutput(TMrbLogger* Logger)
Bool_tSetOutput(ostream& Stdout, ostream& StdErr)
Bool_tSetOutput(const Char_t* RecvName, TObject* Recv, const Char_t* Slot)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp)
virtual Int_tTNamed::Sizeof() const
voidTMrbNamedX::SortByName(Bool_t SortFlag = kTRUE)
voidStart()
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()
voidSetup()
voidToLogger(TString& Text)
voidToStdio(TString& Text)

Data Members

public:
enum EMrbTailOut { kMrbTailOutUndef
kMrbTailOutLogger
kMrbTailOutStdio
kMrbTailOutSlot
};
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
TFileHandler*fFH!
Bool_tTMrbNamedX::fHasTitle
Int_tTMrbNamedX::fIndex
TMrbLogger*fLogger
TStringTNamed::fNameobject identifier
TObject*TMrbNamedX::fObject
TMrbTail::EMrbTailOutfOutputModeoutput mode: logger, stdio, array
TMrbNamedXfRecv
Bool_tTMrbNamedX::fSortedByName
ostream*fStderr
ostream*fStdout
Bool_tfStopItkTRUE stops output
FILE*fStrm! ... stream (fdopen(3))
TStringfTailFile
TStringTNamed::fTitleobject title

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

TMrbTail(const Char_t* TailName, const Char_t* TailFile)
__________________________________________________________________[C++ CTOR]

 Name:           TMrbTail
 Purpose:        MARaBOU's tail utility
 Arguments:      Char_t * TailName   -- name of object
                 Char_t * TailFile   -- file to be opened
 Description:    Initializes MARaBOU's tail utility.
 Keywords:
TMrbTail(const Char_t* TailName, FILE* TailStrm)
__________________________________________________________________[C++ CTOR]

 Name:           TMrbTail
 Purpose:        MARaBOU's tail utility
 Arguments:      Char_t * TailName   -- name of object
                 FILE * TailStrm     -- file stream
 Description:    Initializes MARaBOU's tail utility.
 Keywords:
void Setup()
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::Setup
 Purpose:        Common init part
 Arguments:      --
 Results:        --
 Exceptions:
 Description:    Inbbitializes tail mechanism.
 Keywords:
void Start()
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::Start
 Purpose:        Start output
 Arguments:      --
 Results:        --
 Exceptions:
 Description:    Starts timer
 Keywords:
void HandleInput()
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::HandleInput
 Purpose:        Called on signal Notified()
 Arguments:      --
 Results:        --
 Exceptions:
 Description:    Handle input from selected stream
 Keywords:
Bool_t SetOutput(TMrbLogger* Logger)
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::SetOutput
 Purpose:        Define output mode
 Arguments:      TMrbLogger * Logger   -- output to logger
 Results:        kTRUE/kFALSE
 Exceptions:
 Description:    Defines output mode.
 Keywords:
Bool_t SetOutput(ostream& Stdout, ostream& StdErr)
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::SetOutput
 Purpose:        Define output mode
 Arguments:      ostream & Stdout     -- output to stdio
                 ostream & Stderr     -- ... stderr
 Results:        kTRUE/kFALSE
 Exceptions:
 Description:    Defines output mode.
 Keywords:
Bool_t SetOutput(const Char_t* RecvName, TObject* Recv, const Char_t* Slot)
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::SetOutput
 Purpose:        Define output mode
 Arguments:      Char_t * RecvName      -- name of receiving class
                 TObject * Recv         -- receiving class
                 Char_t * Slot          -- slot method
 Results:        kTRUE/kFALSE
 Exceptions:
 Description:    Defines output mode.
 Keywords:
void ToLogger(TString& Text)
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::ToLogger
 Purpose:        Output to logger
 Arguments:      TString & Text   -- line of text to be output
 Results:        --
 Exceptions:
 Description:    Outputs text to logger
 Keywords:
void ToStdio(TString& Text)
________________________________________________________________[C++ METHOD]

 Name:           TMrbTail::ToStdio
 Purpose:        Output to stdio
 Arguments:      TString & Text   -- line of text to be output
 Results:        --
 Exceptions:
 Description:    Outputs text to cout/cerr
 Keywords:
TMrbTail()
{}
TMrbTail(const Char_t* TailName, const Char_t* TailFile)
virtual ~TMrbTail()
{}
TFileHandler * GetFH()
{ return(fFH); }
void Help()
{ gSystem->Exec(Form("mrbHelp %s", this->ClassName())); }


Revision: $Id: TMrbTail.h,v 1.11 2008/08/26 06:33:24 Rudolf.Lutter Exp $
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