org.cpsolver.coursett.constraint

Class JenrlConstraint.JenrlConstraintContext

java.lang.Object

org.cpsolver.coursett.constraint.JenrlConstraint.JenrlConstraintContext

All Implemented Interfaces:

AssignmentConstraintContext<Lecture,Placement>, AssignmentContext

Enclosing class:

JenrlConstraint

public class JenrlConstraint.JenrlConstraintContext
extends Object
implements AssignmentConstraintContext<Lecture,Placement>

Constructor Summary

Constructors

Constructor and Description
JenrlConstraintContext(Assignment<Lecture,Placement> assignment)

Method Summary

Modifier and Type	Method and Description
void	assigned(Assignment<Lecture,Placement> assignment, Placement value) Called when ConstraintWithContext.assigned(Assignment, long, Value) is called to update the content of the context.
void	decLimit(double weight)
void	incLimit(double weight)
boolean	isConflicting()
boolean	isOverLimit()
void	unassigned(Assignment<Lecture,Placement> assignment, Placement value) Called when ConstraintWithContext.unassigned(Assignment, long, Value) is called to update the content of the context.
void	weaken()
void	weaken(Assignment<Lecture,Placement> assignment, Placement value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JenrlConstraintContext

public JenrlConstraintContext(Assignment<Lecture,Placement> assignment)

Method Detail

assigned

public void assigned(Assignment<Lecture,Placement> assignment,
                     Placement value)

Description copied from interface: AssignmentConstraintContext

Called when ConstraintWithContext.assigned(Assignment, long, Value) is called to update the content of the context.

Specified by:

assigned in interface AssignmentConstraintContext<Lecture,Placement>

Parameters:

assignment - current assignment (with which this context is associated)

value - assigned value

unassigned

public void unassigned(Assignment<Lecture,Placement> assignment,
                       Placement value)

Description copied from interface: AssignmentConstraintContext

Called when ConstraintWithContext.unassigned(Assignment, long, Value) is called to update the content of the context.

Specified by:

unassigned in interface AssignmentConstraintContext<Lecture,Placement>

Parameters:

assignment - current assignment (with which this context is associated)

value - unassigned value

isConflicting

public boolean isConflicting()

weaken

public void weaken(Assignment<Lecture,Placement> assignment,
                   Placement value)

weaken

public void weaken()

isOverLimit

public boolean isOverLimit()

incLimit

public void incLimit(double weight)

decLimit

public void decLimit(double weight)