class TQValue

library: libQFramework
#include "TQValue.h"

Display options:

Quick Links: ROOT Homepage Class Index Class Hierarchy

Source: header file source file inheritance tree (.pdf)

Sections: class description function members data members class charts

Common Analysis Framework » QFRAMEWORK » TQValue

class TQValue: public TObject

 TQValue:

 The TQValue class is the base class for several classes wrapping primitive data types. It
 allows to specify a name associated with the value, which is used to return a hash value
 when calling TQValue::Hash().

Function Members (Methods)

This is an abstract class, constructors will not be documented.
Look at the header to check for available constructors.

public:

virtual	~TQValue()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
ULong_t	TObject::CheckedHash()
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	Compare(const TObject* obj) const
virtual TQValue*	copy(const TString& newName = "")
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 TString	getAsString(bool forceQuotes = false) const
virtual bool	getBool() const
virtual double	getDouble() const
virtual Option_t*	TObject::GetDrawOption() const
static Longptr_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
virtual int	getInteger() const
virtual TString	getName()
virtual const char*	GetName() const
virtual const TString&	getNameConst() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual int	getSize() const
virtual TString	getString() const
virtual const char*	TObject::GetTitle() const
virtual TString	getTypeAsString() const
virtual UInt_t	TObject::GetUniqueID() const
static const TString&	getValidNameCharacters()
virtual TString	getValueAsString() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	Hash() const
Bool_t	TObject::HasInconsistentHash() 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	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual bool	isBool() const
Bool_t	TObject::IsDestructed() const
virtual bool	isDouble() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual bool	isEquivalentTo(TQValue* val) const
virtual Bool_t	TObject::IsFolder() const
virtual bool	isInteger() const
Bool_t	TObject::IsOnHeap() const
virtual bool	IsSortable() const
virtual bool	isString() const
virtual bool	isValidBool() const
virtual bool	isValidDouble() const
virtual bool	isValidInteger() const
static bool	isValidName(const TString& name)
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
static TQValue*	newBool(const TString& name, bool value)
static TQValue*	newDouble(const TString& name, double value)
static TQValue*	newInstance(const TString& name, double value)
static TQValue*	newInstance(const TString& name, int value)
static TQValue*	newInstance(const TString& name, bool value)
static TQValue*	newInstance(const TString& name, const TString& value)
static TQValue*	newInstance(const TString& name, const char* value)
static TQValue*	newInteger(const TString& name, int value)
static TQValue*	newString(const TString& name, const TString& value)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
void	TObject::operator delete(void* ptr)
void	TObject::operator delete(void* ptr, void* vp)
void	TObject::operator delete[](void* ptr)
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)
TQValue&	operator=(const TQValue&)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	Print(Option_t*) const
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(ostream& 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 bool	setName(const TString& name)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector& insp) const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt,...) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
	TQValue()
	TQValue(const TQValue&)
virtual void	TObject::UseCurrentStyle()
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()
	TQValue(const TString& name)
	TQValue(TQValue* value, const TString& newName = "")

private:

virtual Bool_t

CheckTObjectHashConsistency() const

Data Members

public:

static TObject::(anonymous)	TObject::kBitMask
static TObject::EStatusBits	TObject::kCanDelete
static TObject::EStatusBits	TObject::kCannotPick
static TObject::EStatusBits	TObject::kHasUUID
static TObject::(anonymous)	TObject::kInconsistent
static TObject::EStatusBits	TObject::kInvalidObject
static TObject::(anonymous)	TObject::kIsOnHeap
static TObject::EStatusBits	TObject::kIsReferenced
static TObject::EStatusBits	TObject::kMustCleanup
static TObject::EStatusBits	TObject::kNoContextMenu
static TObject::(anonymous)	TObject::kNotDeleted
static TObject::EDeprecatedStatusBits	TObject::kObjInCanvas
static TObject::(anonymous)	TObject::kOverwrite
static TObject::(anonymous)	TObject::kSingleKey
static TObject::(anonymous)	TObject::kWriteDelete
static TObject::(anonymous)	TObject::kZombie

protected:

TString	fName
static TObject::(anonymous)	TObject::kOnlyPrepStep

Class Charts

Inheritance Chart:

TObject

←

TQValue

←

TQValueBool

TQValueDouble

TQValueInteger

TQValueString

Function documentation

TQValue()

 Default constructor of TQValue class:

TQValue(const TString& name)

 Constructor of TQValue class:

TQValue(TQValue* value, const TString& newName = "")

 Copy a TQValue object

bool setName(const TString& name)

 set the name of this object

TString getName()

 retrieve the name of this object

const TString& getNameConst() const

 retrieve a const reference to the name of this object

const TString& getValidNameCharacters()

 Return a string containing all valid characters that can be used as a
 TQValue's name

bool isValidName(const TString& name)

 Return true if <name> is a valid name for a TQValue object

TQValue * newInstance(const TString& name, double value)

 Create a new instance of TQValueDouble

TQValue * newInstance(const TString& name, int value)

 Create a new instance of TQValueInteger

TQValue * newInstance(const TString& name, bool value)

 Create a new instance of TQValueBool

TQValue * newInstance(const TString& name, const TString& value)

 Create a new instance of TQValueString

TQValue * newInstance(const TString& name, const char* value)

 Create a new instance of TQValueString (additional overload, see header file for reason!)

TQValue * newDouble(const TString& name, double value)

 Create a new instance of TQValueDouble

TQValue * newInteger(const TString& name, int value)

 Create a new instance of TQValueInteger

TQValue * newBool(const TString& name, bool value)

 Create a new instance of TQValueBool

TQValue * newString(const TString& name, const TString& value)

 Create a new instance of TQValueString

ULong_t Hash() const

 Return a hash value computed from the name of this object. The name used is
 the same as the one returned by TQValue::GetName()

const char * GetName() const

 Return the name of this object. The name returned is the same as the one used
 to computed the hash value returned by TQValue::Hash()

int Compare(const TObject* obj) const

bool IsSortable() const

bool isEquivalentTo(TQValue* val) const

bool isDouble() const

 Return true if the value wrapped by this object is a double

bool isInteger() const

 Return true if the value wrapped by this object is an integer

bool isBool() const

 Return true if the value wrapped by this object is a bool

bool isString() const

 Return true if the value wrapped by this object is a string

TString getValueAsString() const

~TQValue()

 Destructor of TQValue class:

TQValue(const TString& name)

TQValue * nextElement; // TODO: include

TQValue * copy(const TString& newName = "")

int getSize() const

double getDouble() const

int getInteger() const

bool getBool() const

TString getString() const

bool isValidDouble() const

bool isValidInteger() const

bool isValidBool() const

TString getAsString(bool forceQuotes = false) const

TString getTypeAsString() const

void Print(Option_t* ) const

implemented following the override in TObjString to provide more informative printout, e.g., in case of TList::Print

{ Printf("[TQValue (%s)] %s", this->getTypeAsString().Data(), this->getAsString().Data()); }