Generated on Thu Apr 11 13:59:56 2019 for Gecode by doxygen 1.6.3
Gecode::Int::IntVarImpBwd

Gecode::Int::IntVarImpBwd Class Reference

Backward iterator for ranges of integer variable implementations. More...

#include <var-imp.hpp>

List of all members.

Constructors and initialization



 IntVarImpBwd (void)
 Default constructor.
 IntVarImpBwd (const IntVarImp *x)
 Initialize with ranges from variable implementation x.
void init (const IntVarImp *x)
 Initialize with ranges from variable implementation x.

Iteration control



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

Backward iterator for ranges of integer variable implementations.

Note that this iterator is not a range iterator as the ranges are not iterated in increasing but in decreasing order.

Definition at line 435 of file var-imp.hpp.

Constructor & Destructor Documentation

Gecode::Int::IntVarImpBwd::IntVarImpBwd ( void   )  [inline]

Default constructor.

Definition at line 465 of file int.hpp.

Gecode::Int::IntVarImpBwd::IntVarImpBwd ( const IntVarImp *  x  )  [inline]

Initialize with ranges from variable implementation x.

Definition at line 467 of file int.hpp.

Member Function Documentation

void Gecode::Int::IntVarImpBwd::init ( const IntVarImp *  x  )  [inline]

Initialize with ranges from variable implementation x.

Definition at line 470 of file int.hpp.

bool Gecode::Int::IntVarImpBwd::operator() ( void   )  const [inline]

Test whether iterator is still at a range or done.

Definition at line 475 of file int.hpp.

void Gecode::Int::IntVarImpBwd::operator++ ( void   )  [inline]

Move iterator to previous range (if possible).

Definition at line 479 of file int.hpp.

int Gecode::Int::IntVarImpBwd::min ( void   )  const [inline]

Return smallest value of range.

Reimplemented in Gecode::Int::ViewRanges< MinusView >.

Definition at line 484 of file int.hpp.

int Gecode::Int::IntVarImpBwd::max ( void   )  const [inline]

Return largest value of range.

Reimplemented in Gecode::Int::ViewRanges< MinusView >.

Definition at line 488 of file int.hpp.

unsigned int Gecode::Int::IntVarImpBwd::width ( void   )  const [inline]

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

Definition at line 492 of file int.hpp.

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