V
- VariableT
- Valuepublic abstract class GlobalConstraint<V extends Variable<V,T>,T extends Value<V,T>> extends Constraint<V,T>
Variable
,
Model
,
Constraint
,
Solver
iConstraintListeners, iId
Constructor and Description |
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GlobalConstraint() |
Modifier and Type | Method and Description |
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void |
addVariable(V variable)
Add a variable to this constraint
|
void |
assigned(Assignment<V,T> assignment,
long iteration,
T value)
Given value is to be assigned to its variable.
|
Collection<V> |
assignedVariables(Assignment<V,T> assignment)
The list of variables of this constraint that are assigned
|
int |
countAssignedVariables(Assignment<V,T> assignment)
The number of variables of this constraint that are assigned
|
void |
removeVariable(V variable)
Remove a variable from this constraint
|
void |
unassigned(Assignment<V,T> assignment,
long iteration,
T value)
Given value is unassigned from its varable.
|
List<V> |
variables()
The list of variables of this constraint
|
addConstraintListener, compareTo, computeConflicts, computeConflictsNoForwardCheck, constraintListeners, countVariables, equals, getDescription, getId, getModel, getName, hashCode, inConflict, isConsistent, isHard, removeConstraintListener, setModel
public GlobalConstraint()
public Collection<V> assignedVariables(Assignment<V,T> assignment)
assignedVariables
in class Constraint<V extends Variable<V,T>,T extends Value<V,T>>
assignment
- current assignmentpublic int countAssignedVariables(Assignment<V,T> assignment)
countAssignedVariables
in class Constraint<V extends Variable<V,T>,T extends Value<V,T>>
assignment
- current assignmentpublic void addVariable(V variable)
addVariable
in class Constraint<V extends Variable<V,T>,T extends Value<V,T>>
variable
- a variablepublic void removeVariable(V variable)
removeVariable
in class Constraint<V extends Variable<V,T>,T extends Value<V,T>>
variable
- a variablepublic void assigned(Assignment<V,T> assignment, long iteration, T value)
public void unassigned(Assignment<V,T> assignment, long iteration, T value)
unassigned
in class Constraint<V extends Variable<V,T>,T extends Value<V,T>>
assignment
- current assignmentiteration
- current iterationvalue
- unassigned value