class RooMultiCatIter: public TIterator

Function Members (Methods)

public:

	RooMultiCatIter(const RooMultiCatIter& other)
	RooMultiCatIter(const RooArgSet& catList, const char* rangeName = 0)
virtual	~RooMultiCatIter()
static TClass*	Class()
virtual const TCollection*	GetCollection() const
virtual Option_t*	TIterator::GetOption() const
virtual TClass*	IsA() const
virtual TObject*	Next()
TObject*	TIterator::operator()()
RooMultiCatIter&	operator=(const RooMultiCatIter&)
virtual void	Reset()
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)

protected:

TObjString*	compositeLabel()
void	initialize(const RooArgSet& catList)
virtual TIterator&	operator=(const TIterator&)

Data Members

protected:

RooArgSet	_catList	Set of categories iterated over
RooAbsCategoryLValue**	_catPtrList	Array of pointers to original categories
TObjString	_compositeLabel
Int_t	_curIter	Current location of master iterator
RooCatType*	_curTypeList	List of current types
TIterator**	_iterList	Array of category type iterators
Int_t	_nIter	Number of categories/iterators in use
TString	_rangeName	Range name (optional)

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

RooMultiCatIter(const RooArgSet& catList, const char* rangeName = 0)

 Constructor

RooMultiCatIter(const RooMultiCatIter& other)

 Copy constructor

void initialize(const RooArgSet& catList)

 Build iterator array for given catList

~RooMultiCatIter()

 Destructor

const TCollection* GetCollection()

 Return set of categories iterated over
return &_catList.getCollection() ;

TObjString* compositeLabel()

TObject* Next()

 Iterator increment operator

void Reset()

 Rewind master iterator

TIterator& operator=(const TIterator&)

{ return *this ; }

Last update: Thu Jan 17 08:45:14 2008
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