Gecode::SetVarGlbRanges Class Reference

Iterator for the greatest lower bound ranges of a set variable. More...

`#include <set.hh>`

## Constructors and initialization

| SetVarGlbRanges (void)
| Default constructor.
| SetVarGlbRanges (const SetVar &x)
| Initialize to iterate ranges of variable x.

## Iteration control

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

## Range access

int | min (void) const
| Return smallest value of range.
int | max (void) const
| Return largest value of range.
unsigned int | width (void) const
| Return width of range (distance between minimum and maximum).

## Detailed Description

Iterator for the greatest lower bound ranges of a set variable.

Definition at line 270 of file set.hh.

## Constructor & Destructor Documentation

## SetVarGlbRanges() [1/2]

Gecode::SetVarGlbRanges::SetVarGlbRanges | ( | void |  | ) |

inline

Default constructor.

Definition at line 103 of file set.hpp.

## SetVarGlbRanges() [2/2]

Gecode::SetVarGlbRanges::SetVarGlbRanges | ( | const SetVar & | x | ) |

inline

Initialize to iterate ranges of variable x.

Definition at line 106 of file set.hpp.

## Member Function Documentation

## operator()()

bool Gecode::SetVarGlbRanges::operator() | ( | void |  | ) | const

inline

Test whether iterator is still at a range or done.

Definition at line 111 of file set.hpp.

## operator++()

void Gecode::SetVarGlbRanges::operator++ | ( | void |  | ) |

inline

Move iterator to next range (if possible).

Definition at line 115 of file set.hpp.

## min()

int Gecode::SetVarGlbRanges::min | ( | void |  | ) | const

inline

Return smallest value of range.

Definition at line 119 of file set.hpp.

## max()

int Gecode::SetVarGlbRanges::max | ( | void |  | ) | const

inline

Return largest value of range.

Definition at line 123 of file set.hpp.

## width()

unsigned int Gecode::SetVarGlbRanges::width | ( | void |  | ) | const

inline

Return width of range (distance between minimum and maximum).

Definition at line 127 of file set.hpp.

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

- gecode/set.hh
- gecode/set/var/set.hpp