Generated on Fri Oct 19 11:25:48 2018 for Gecode by doxygen 1.6.3

Gecode::ValSelCommitBase< _View, _Val > Class Template Reference
[Generic value selection and value commit for brancher based on view and value selection]

Base class for value selection and commit. More...

#include <val-sel-commit.hpp>

List of all members.

Public Types

typedef _View View
 View type.
typedef View::VarType Var
 Corresponding variable type.
typedef _Val Val
 Value type.

Public Member Functions

 ValSelCommitBase (Space &home, const ValBranch< Var > &vb)
 Constructor for initialization.
 ValSelCommitBase (Space &home, ValSelCommitBase< View, Val > &vsc)
 Constructor for cloning.
virtual Val val (const Space &home, View x, int i)=0
 Return value of view x at position i.
virtual ModEvent commit (Space &home, unsigned int a, View x, int i, Val n)=0
 Commit view x at position i to value n for alternative a.
virtual NGLngl (Space &home, unsigned int a, View x, Val n) const =0
 Create no-good literal for choice c and alternative a.
virtual void print (const Space &home, unsigned int a, View x, int i, const Val &n, std::ostream &o) const =0
 Print on o branch for alternative a, view x at position i, and value n.
virtual ValSelCommitBase< View,
Val > * 
copy (Space &home)=0
 Perform cloning.
virtual bool notice (void) const =0
 Whether dispose must always be called (that is, notice is needed).
virtual void dispose (Space &home)=0
 Delete value selection.
virtual ~ValSelCommitBase (void)
 Unused destructor.

Memory management



static void * operator new (size_t s, Space &home)
 Allocate memory from space.
static void operator delete (void *p, Space &home)
 Return memory to space.
static void operator delete (void *p)
 Needed for exceptions.

Detailed Description

template<class _View, class _Val>
class Gecode::ValSelCommitBase< _View, _Val >

Base class for value selection and commit.

Definition at line 44 of file val-sel-commit.hpp.


Member Typedef Documentation

template<class _View, class _Val>
typedef _View Gecode::ValSelCommitBase< _View, _Val >::View

View type.

Reimplemented in Gecode::ValSelCommit< ValSel, ValCommit >.

Definition at line 47 of file val-sel-commit.hpp.

template<class _View, class _Val>
typedef View::VarType Gecode::ValSelCommitBase< _View, _Val >::Var

Corresponding variable type.

Reimplemented in Gecode::ValSelCommit< ValSel, ValCommit >.

Definition at line 49 of file val-sel-commit.hpp.

template<class _View, class _Val>
typedef _Val Gecode::ValSelCommitBase< _View, _Val >::Val

Value type.

Reimplemented in Gecode::ValSelCommit< ValSel, ValCommit >.

Definition at line 51 of file val-sel-commit.hpp.


Constructor & Destructor Documentation

template<class View , class Val >
Gecode::ValSelCommitBase< View, Val >::ValSelCommitBase ( Space home,
const ValBranch< Var > &  vb 
) [inline]

Constructor for initialization.

Definition at line 131 of file val-sel-commit.hpp.

template<class View , class Val >
Gecode::ValSelCommitBase< View, Val >::ValSelCommitBase ( Space home,
ValSelCommitBase< View, Val > &  vsc 
) [inline]

Constructor for cloning.

Definition at line 136 of file val-sel-commit.hpp.

template<class View , class Val >
Gecode::ValSelCommitBase< View, Val >::~ValSelCommitBase ( void   )  [inline, virtual]

Unused destructor.

Definition at line 138 of file val-sel-commit.hpp.


Member Function Documentation

template<class _View, class _Val>
virtual Val Gecode::ValSelCommitBase< _View, _Val >::val ( const Space home,
View  x,
int  i 
) [pure virtual]

Return value of view x at position i.

template<class _View, class _Val>
virtual ModEvent Gecode::ValSelCommitBase< _View, _Val >::commit ( Space home,
unsigned int  a,
View  x,
int  i,
Val  n 
) [pure virtual]

Commit view x at position i to value n for alternative a.

template<class _View, class _Val>
virtual NGL* Gecode::ValSelCommitBase< _View, _Val >::ngl ( Space home,
unsigned int  a,
View  x,
Val  n 
) const [pure virtual]

Create no-good literal for choice c and alternative a.

template<class _View, class _Val>
virtual void Gecode::ValSelCommitBase< _View, _Val >::print ( const Space home,
unsigned int  a,
View  x,
int  i,
const Val n,
std::ostream &  o 
) const [pure virtual]

Print on o branch for alternative a, view x at position i, and value n.

template<class _View, class _Val>
virtual ValSelCommitBase<View,Val>* Gecode::ValSelCommitBase< _View, _Val >::copy ( Space home  )  [pure virtual]

Perform cloning.

Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.

template<class _View, class _Val>
virtual bool Gecode::ValSelCommitBase< _View, _Val >::notice ( void   )  const [pure virtual]

Whether dispose must always be called (that is, notice is needed).

Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.

template<class _View, class _Val>
virtual void Gecode::ValSelCommitBase< _View, _Val >::dispose ( Space home  )  [pure virtual]

Delete value selection.

Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.

template<class View , class Val >
void * Gecode::ValSelCommitBase< View, Val >::operator new ( size_t  s,
Space home 
) [inline, static]

Allocate memory from space.

Definition at line 148 of file val-sel-commit.hpp.

template<class View , class Val >
void Gecode::ValSelCommitBase< View, Val >::operator delete ( void *  p,
Space home 
) [inline, static]

Return memory to space.

Definition at line 145 of file val-sel-commit.hpp.

template<class View , class Val >
void Gecode::ValSelCommitBase< View, Val >::operator delete ( void *  p  )  [inline, static]

Needed for exceptions.

Definition at line 142 of file val-sel-commit.hpp.


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