choco.cp.model.managers.constraints
Class BooleanManager

java.lang.Object
  extended by choco.kernel.model.constraints.ConstraintManager<Variable>
      extended by choco.cp.model.managers.constraints.BooleanManager
All Implemented Interfaces:
ExpressionManager

public final class BooleanManager
extends ConstraintManager<Variable>

Created by IntelliJ IDEA. User: charles Date: 11 août 2008 Time: 13:00:17


Field Summary
 
Fields inherited from interface choco.kernel.model.constraints.ExpressionManager
LOGGER
 
Constructor Summary
BooleanManager()
           
 
Method Summary
 int[] getFavoriteDomains(List<String> options)
           
 SConstraint makeConstraint(Solver solver, Variable[] variables, Object parameters, List<String> options)
          Build a constraint for the given solver and "model variables"
 SConstraint[] makeConstraintAndOpposite(Solver solver, Variable[] variables, Object parameters, List<String> options)
          Build a constraint and its opposite for the given solver and "model variables"
 INode makeNode(Solver solver, Constraint[] cstrs, Variable[] vars)
          Build arithm node from a IntegerExpressionVariable
 
Methods inherited from class choco.kernel.model.constraints.ConstraintManager
checkParameter, fail, fail, getACFavoriteIntDomains, getBCFavoriteIntDomains
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BooleanManager

public BooleanManager()
Method Detail

makeConstraint

public SConstraint makeConstraint(Solver solver,
                                  Variable[] variables,
                                  Object parameters,
                                  List<String> options)
Build a constraint for the given solver and "model variables"

Specified by:
makeConstraint in class ConstraintManager<Variable>
Parameters:
solver -
variables -
parameters - : a "hook" to attach any kind of parameters to constraints
options -
Returns:

makeConstraintAndOpposite

public SConstraint[] makeConstraintAndOpposite(Solver solver,
                                               Variable[] variables,
                                               Object parameters,
                                               List<String> options)
Build a constraint and its opposite for the given solver and "model variables"

Specified by:
makeConstraintAndOpposite in class ConstraintManager<Variable>
Parameters:
solver -
variables -
parameters -
options -
Returns:
array of 2 SConstraint object, the constraint and its opposite

getFavoriteDomains

public int[] getFavoriteDomains(List<String> options)
Specified by:
getFavoriteDomains in class ConstraintManager<Variable>
Parameters:
options - : the set of options on the constraint (Typically the level of consistency)
Returns:
a list of domains accepted by the constraint and sorted by order of preference

makeNode

public INode makeNode(Solver solver,
                      Constraint[] cstrs,
                      Variable[] vars)
Build arithm node from a IntegerExpressionVariable

Parameters:
solver -
cstrs - constraints (can be null)
vars - variables
Returns:


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