Gecode::Iter::Values::Union< I, J > Class Template Reference
Common functionality » Range and value iterators » Value iterators

Value iterator for the union of two value iterators. More...

`#include <values-union.hpp>`

## Protected Attributes

I | i
| First iterator.
J | j
| Second iterator.
int | v
| Current value.
bool | done
| Whether iterator is done.

## Constructors and initialization

| Union (void)
| Default constructor.
| Union (I &i, J &j)
| Initialize with values from i and j.
void | init (I &i, J &j)
| Initialize with values from i and j.

## Iteration control

bool | operator() (void) const
| Test whether iterator is still at a value or done.
void | operator++ (void)
| Move iterator to next value (if possible).

## Value access

int | val (void) const
| Return current value.

## Detailed Description

template<class I, class J>
class Gecode::Iter::Values::Union< I, J >

Value iterator for the union of two value iterators.

Definition at line 43 of file values-union.hpp.

## Constructor & Destructor Documentation

## Union() [1/2]

template<class I, class J>

Gecode::Iter::Values::Union< I, J >::Union | ( | void |  | ) |

inline

Default constructor.

Definition at line 82 of file values-union.hpp.

## Union() [2/2]

template<class I, class J>

Gecode::Iter::Values::Union< I, J >::Union | ( | I & | i,
|  | J & | j )

inline

Initialize with values from i and j.

Definition at line 115 of file values-union.hpp.

## Member Function Documentation

## init()

template<class I, class J>

void Gecode::Iter::Values::Union< I, J >::init | ( | I & | i,
|  | J & | j )

inline

Initialize with values from i and j.

Definition at line 108 of file values-union.hpp.

## operator()()

template<class I, class J>

bool Gecode::Iter::Values::Union< I, J >::operator() | ( | void |  | ) | const

inline

Test whether iterator is still at a value or done.

Definition at line 121 of file values-union.hpp.

## operator++()

template<class I, class J>

void Gecode::Iter::Values::Union< I, J >::operator++ | ( | void |  | ) |

inline

Move iterator to next value (if possible).

Definition at line 86 of file values-union.hpp.

## val()

template<class I, class J>

int Gecode::Iter::Values::Union< I, J >::val | ( | void |  | ) | const

inline

Return current value.

Definition at line 127 of file values-union.hpp.

## Member Data Documentation

## i

template<class I, class J>

I Gecode::Iter::Values::Union< I, J >::i

protected

First iterator.

Definition at line 46 of file values-union.hpp.

## j

template<class I, class J>

J Gecode::Iter::Values::Union< I, J >::j

protected

Second iterator.

Definition at line 48 of file values-union.hpp.

## v

template<class I, class J>

int Gecode::Iter::Values::Union< I, J >::v

protected

Current value.

Definition at line 50 of file values-union.hpp.

## done

template<class I, class J>

bool Gecode::Iter::Values::Union< I, J >::done

protected

Whether iterator is done.

Definition at line 52 of file values-union.hpp.

The documentation for this class was generated from the following file:

- gecode/iter/values-union.hpp