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CombIterC::CombIterC(IntT) CombIterC::CombIterC(const DListC &,IntT) CombIterC::CombIterC(const CombIterC &) CombIterC::operator=(const DListC &) CombIterC::IsElm(void) const CombIterC::Data(void) CombIterC::CombSize(void) const CombIterC::First(void) CombIterC::Next(void)

CombIterC<class DataT>
Combination iterator.
include	"amma/CombIter.hh"
User Level:	Default
Library:	MiscAlg
Example:	exBnd.cc
Section:	Misc
In Scope:	std

Comments:
This iterator works from shorter to longer combinations progressively.

SMALL OBJECT

CombIterC(IntT nStartLen = 1)

Default constructor.

CombIterC(const DListC<DataT> & items,IntT nStartLen = 1)

Constructor.

CombIterC(const CombIterC<DataT> & oth)

Copy constructor.
This is a medium depth copy, it only copies enough to get an independant iteration of combination. The items list is NOT copied, so modifying it will affect the iterator.

const CombIterC<DataT> & operator=(const DListC<DataT> & items)

Assign to new list.
Does an implicit First().

BooleanT IsElm() const

Is there a valid combination ?

DListC<DataT> & Data()

Current combination.

IntT CombSize() const

Get number of items in current combination.

BooleanT First()

Goto first combination.
Returns FALSE if none.

BooleanT Next()

Goto next combination.
Returns FALSE if none.