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PermIterC::PermIterC(UIntT) PermIterC::PermIterC(const PermIterC &) PermIterC::Copy(void) const PermIterC::Iter(UIntT) PermIterC::InsLast(UIntT,const T &) PermIterC::InsLast(const T &) PermIterC::InsLast(UIntT,DListC &) PermIterC::Del(UIntT) PermIterC::First(void) PermIterC::Next(void) PermIterC::IsElm(void) const PermIterC::Data(UIntT) const PermIterC::Data(void) const PermIterC::Reset(UIntT) PermIterC::Arity(void) const PermIterC::Empty(void) PermIterC::GetIter(int) const

PermIterC<class T>
Iterate permutations.
include	"amma/PermIter.hh"
User Level:	Default
Library:	MiscAlg
Example:	exBnd.cc
Section:	Misc
In Scope:	std

Comments:
Basicly this generates a list for each position in an array then iterates through all the possible combinations of values.

PermIterC(UIntT nArity = 0)

Default constructor.

PermIterC(const PermIterC & Oth)

Copy constructor.

PermIterC<T> Copy() const

Make a copy of this iterator.
This copys the iterators but NOT the lists, so any modification made to lists will affect both iterators.

This may be changed in the future.

DLIterC<T> & Iter(UIntT i)

Access a given iterator.

void InsLast(UIntT i,const T & Item)

Add item to end of list.

void InsLast(const T & Item)

Add to all lists.

void InsLast(UIntT i,DListC<T> & Items)

Add items to end of list.

void Del(UIntT i)

Delete element from given list.

BooleanT First(void)

Goto first permutation.

BooleanT Next(void)

Goto Next permutation.

BooleanT IsElm(void) const

Is a valid element ?

const T & Data(UIntT i) const

Get data.

DListC<T> Data(void) const

Make a list.

void Reset(UIntT nArity)

Clear Iter & change arity.

UIntT Arity(void) const

Get Arity of iterator.

void Empty(void)

Empty all lists.

DLIterC<T> GetIter(int i) const

Get a copy of iterator.