Gecode::Iter::Ranges::Cache< I > Class Template Reference
[Range iterators]
List of all members.Detailed Description
template<class I>
class Gecode::Iter::Ranges::Cache< I >
Range iterator cache
Allows to iterate the ranges as defined by the input iterator several times provided the Cache is reset by the reset member function.
Requires
#include "gecode/iter.hh"
Definition at line 37 of file ranges-cache.icc.
Constructors and initialization | |
Cache (void) | |
Default constructor. | |
Cache (I &i) | |
Initialize with ranges from i. | |
void | init (I &i) |
Initialize with ranges from i. | |
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). | |
void | reset (void) |
Reset iterator to start from beginning. | |
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). | |
Protected Attributes | |
Support::SharedArray< Range > | r |
Array for ranges. | |
int | c |
Current range. | |
int | n |
Number of ranges in cache. | |
Classes | |
class | Range |
Ranges stored in cache More... |
Constructor & Destructor Documentation
template<class I>
Gecode::Iter::Ranges::Cache< I >::Cache | ( | void | ) | [inline] |
template<class I>
Gecode::Iter::Ranges::Cache< I >::Cache | ( | I & | i | ) | [inline] |
Member Function Documentation
template<class I>
void Gecode::Iter::Ranges::Cache< I >::init | ( | I & | i | ) | [inline] |
template<class I>
bool Gecode::Iter::Ranges::Cache< I >::operator() | ( | void | ) | const [inline] |
template<class I>
void Gecode::Iter::Ranges::Cache< I >::operator++ | ( | void | ) | [inline] |
template<class I>
void Gecode::Iter::Ranges::Cache< I >::reset | ( | void | ) | [inline] |
template<class I>
int Gecode::Iter::Ranges::Cache< I >::min | ( | void | ) | const [inline] |
template<class I>
int Gecode::Iter::Ranges::Cache< I >::max | ( | void | ) | const [inline] |
template<class I>
unsigned int Gecode::Iter::Ranges::Cache< I >::width | ( | void | ) | const [inline] |
Return width of range (distance between minimum and maximum).
Definition at line 136 of file ranges-cache.icc.
Member Data Documentation
template<class I>
Support::SharedArray<Range> Gecode::Iter::Ranges::Cache< I >::r [protected] |
template<class I>
int Gecode::Iter::Ranges::Cache< I >::c [protected] |
template<class I>
int Gecode::Iter::Ranges::Cache< I >::n [protected] |
The documentation for this class was generated from the following file:
- gecode/iter/ranges-cache.icc (Revision: 3188)