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Gecode::Set::Branch::ValSelRnd Class Reference
[Set value selection for brancher]

Value selection class for random value of view. More...

#include <branch.hh>

List of all members.

Public Member Functions

 ValSelRnd (Space &home, const ValBranch< Var > &vb)
 Constructor for initialization.
 ValSelRnd (Space &home, ValSelRnd &vs)
 Constructor for cloning.
int val (const Space &home, SetView x, int i)
 Return value of view x at position i.
bool notice (void) const
 Whether dispose must always be called (that is, notice is needed).
void dispose (Space &home)
 Delete value selection.

Protected Attributes

Rnd r
 The used random number generator.

Detailed Description

Value selection class for random value of view.

Requires

Definition at line 277 of file branch.hh.


Constructor & Destructor Documentation

Gecode::Set::Branch::ValSelRnd::ValSelRnd ( Space home,
const ValBranch< Var > &  vb 
) [inline]

Constructor for initialization.

Definition at line 93 of file val-sel.hpp.

Gecode::Set::Branch::ValSelRnd::ValSelRnd ( Space home,
ValSelRnd vs 
) [inline]

Constructor for cloning.

Definition at line 96 of file val-sel.hpp.


Member Function Documentation

int Gecode::Set::Branch::ValSelRnd::val ( const Space home,
SetView  x,
int  i 
) [inline]

Return value of view x at position i.

Definition at line 100 of file val-sel.hpp.

bool Gecode::Set::Branch::ValSelRnd::notice ( void   )  const [inline]

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

Reimplemented from Gecode::ValSel< SetView, int >.

Definition at line 112 of file val-sel.hpp.

void Gecode::Set::Branch::ValSelRnd::dispose ( Space home  )  [inline]

Delete value selection.

Reimplemented from Gecode::ValSel< SetView, int >.

Definition at line 116 of file val-sel.hpp.


Member Data Documentation

The used random number generator.

Definition at line 280 of file branch.hh.


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