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PairC::PairC(void) PairC::PairC(const PairC &) PairC::PairC(const DataC &,const DataC &) PairC::operator=(const PairC &) PairC::operator[](IndexT) const PairC::operator[](IndexT) PairC::A(void) const PairC::A(void) PairC::B(void) const PairC::B(void) PairC::N(void) const PairC::Size(void) const PairC::Dim(void) const PairC::IsValid(void) const PairC::Contains(const IndexT) const PairC::Swap(void) PairC::Reverse(void) PairC::operator=(const PairC &)

PairC<class DataC>
Pair of homogenious objects
include	"amma/Pair.hh"
User Level:	Default
Library:	Mtuple
Section:	Containers.Misc
In Scope:	std

Comments:
The class PairC represents a pair of objects of the same type. It has basic features of arrays. The object class must provide the default constructor, the copy constructor, the assigment operator, and the destructor.

enum anon_enum?4 { n = 2 } ;

DataC item[];

The pair of items.

PairC()

The default constructor.

PairC(const PairC & p)

The copy constructor.

PairC(const DataC & o1,const DataC & o2)

Creates the pair of the objects 'o1' and 'o2'.

const PairC & operator=(const PairC & p)

The assigment. Access to the objects ---------------------

const DataC & operator[](IndexT i) const

Returns the i-th object of the pair.

DataC & operator[](IndexT i)

Access to the i-th object of the pair.

const DataC & A() const

Returns the first object of the pair.

DataC & A()

Access to the first object of the pair.

const DataC & B() const

Returns the first object of the pair.

DataC & B()

Access to the first object of the pair.

IndexT N() const

Returns 2 as the number of elements of the pair.

IndexT Size() const

Returns 2 as the number of elements of the pair.

IndexT Dim() const

Returns 2 as the number of elements of the pair.

BooleanT IsValid() const

Returns always TRUE confirming that the pair exists.

BooleanT Contains(const IndexT i) const

Returns TRUE if the pair contains an item with the index 'i'. Special operations ------------------

PairC & Swap()

Exchanges the order of items in the pair.

PairC & Reverse()

Exchanges the order of items in the pair.

const PairC<DataC> & operator=(const PairC<DataC> & p)