Generated on Mon May 10 06:46:56 2010 for Gecode by doxygen 1.6.3

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 432 of file var-imp.hpp.


Constructor & Destructor Documentation

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

Default constructor.

Definition at line 472 of file int.hpp.

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

Initialize with ranges from variable implementation x.

Definition at line 474 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 477 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 482 of file int.hpp.

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

Move iterator to previous range (if possible).

Definition at line 486 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 491 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 495 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 499 of file int.hpp.


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