Uses of Class
org.jacop.constraints.geost.GeostObject

Packages that use GeostObject

Package	Description
org.jacop.constraints.geost

Uses of GeostObject in org.jacop.constraints.geost

Fields in org.jacop.constraints.geost declared as GeostObject

Modifier and Type	Field	Description
(package private) GeostObject	DomainHoles.object
GeostObject[]	Geost.objects	It stores the reference to the collection of objects provided to the constructor.
GeostObject[]	NonOverlapping.objects	It specifies the objects which are being in the scope of this external constraint.
(package private) GeostObject	ObstacleObjectFrame.obstacle	It specifies the geost objection which is the foundation of this obstacle constraint.

Fields in org.jacop.constraints.geost with type parameters of type GeostObject

Modifier and Type	Field	Description
(package private) SimpleArrayList<GeostObject>	Geost.objectList	It contains all the objects which have been updated in the previous levels.
(package private) SimpleArrayList<GeostObject>	Geost.objectList4Flush	It is used inside flushQueue function to separate timeconsistency execution from object update (potentially expensive if for example object frame is recomputed).
(package private) SimpleHashSet<GeostObject>	Geost.objectQueue	It contains objects that need to be checked in the next sweep.
(package private) SimpleHashSet<GeostObject>	Geost.temporaryObjectSet	It stores temporarily objects for which pruning is suggested by external constraints.
(package private) java.util.Set<GeostObject>	Geost.updatedObjectSet	It contains all the objects which have been updated at current level.
(package private) java.util.Map<Var,GeostObject>	Geost.variableObjectMap	It maps any variable in the scope of the geost constraint to the object it belongs to.

Methods in org.jacop.constraints.geost that return GeostObject

Modifier and Type	Method	Description
GeostObject	GeostObject.TimeBoundConstraint.getCorrespondingObject()	It returns the corresponding object for which this time constraint corresponds to.
GeostObject[]	ExternalConstraint.getObjectScope()	Provides the collection of objects that this constraint applies to
GeostObject[]	InArea.getObjectScope()
GeostObject[]	NonOverlapping.getObjectScope()

Methods in org.jacop.constraints.geost with parameters of type GeostObject

Modifier and Type	Method	Description
boolean	ExternalConstraint.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)	It adds to the accumulator collection the objects that are likely to be pruned if the given object changes.
boolean	InArea.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)
boolean	NonOverlapping.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)
void	BoxDisplay.display2DGeostObject(Geost geost, GeostObject o, java.awt.Color c)	It displays a 2D geost object.
void	BoxDisplay.display2DObject(GeostObject o, Shape s)	It displays 2D Geost object given its shape.
void	BoxDisplay.display3DGeostObjectSlice(Geost geost, GeostObject o, java.awt.Color c, int sliceHeight)	It displays 3D geost by slicing 3rd dimension at given point and displaying the resulting slice.
protected DBox	Geost.findForbiddenDomain(GeostObject o, int currentShape, int[] point, Geost.SweepDirection dir, LexicographicalOrder order)
java.util.Collection<? extends InternalConstraint>	ExternalConstraint.getObjectConstraints(GeostObject o)	It provides the collection of internal constraints that the given object has to satisfy.
java.util.Collection<? extends InternalConstraint>	InArea.getObjectConstraints(GeostObject o)
java.util.Collection<? extends InternalConstraint>	NonOverlapping.getObjectConstraints(GeostObject o)
DBox	AllowedArea.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
DBox	DomainHoles.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
DBox	ForbiddenArea.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
abstract DBox	InternalConstraint.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)	It determines whether the given point is a feasible origin of object o, considering this constraint only.
DBox	ObstacleObject.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
DBox	ObstacleObjectFrame.isFeasible(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
boolean	ExternalConstraint.isInternalConstraintApplicableTo(InternalConstraint ic, GeostObject o)	Returns true if the external constraint generated the supplied internal constraint ic, and that ic applies to object o.
boolean	InArea.isInternalConstraintApplicableTo(InternalConstraint ic, GeostObject o)
boolean	NonOverlapping.isInternalConstraintApplicableTo(InternalConstraint ic, GeostObject o)
void	ExternalConstraint.onObjectUpdate(GeostObject o)	Handler method called by the Geost kernel when the domain of the object changes.
protected void	Geost.onObjectUpdate(GeostObject o)	It performs the necessary operations for a given changed object.
void	InArea.onObjectUpdate(GeostObject o)
void	NonOverlapping.onObjectUpdate(GeostObject o)
protected int	Geost.pruneMax(Store store, GeostObject o, int currentShape, int d, int limit)	the sweeping routine for minimal bounds.
protected int	Geost.pruneMin(Store store, GeostObject o, int currentShape, int d, int limit)	the sweeping routine for minimal bounds.
void	Geost.queueObject(GeostObject o)	It puts the object into the queue if it can be still pruned or cause failure.
protected boolean	ObstacleObjectFrame.timeOnlyCheck(Geost.SweepDirection min, LexicographicalOrder order, GeostObject o, int currentShape, int[] c)
protected void	Geost.updateInternalConstraintsGeneratingOutboxes(GeostObject o)	It is called whenever the object currently being pruned changes.

Method parameters in org.jacop.constraints.geost with type arguments of type GeostObject

Modifier and Type	Method	Description
boolean	ExternalConstraint.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)	It adds to the accumulator collection the objects that are likely to be pruned if the given object changes.
boolean	InArea.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)
boolean	NonOverlapping.addPrunableObjects(GeostObject o, SimpleHashSet<GeostObject> accumulator)

Constructors in org.jacop.constraints.geost with parameters of type GeostObject

Constructor	Description
DomainHoles(GeostObject object)	It creates Domain Holes internal constraint for a given object.
Geost(GeostObject[] objects, ExternalConstraint[] constraints, Shape[] shapes)	It creates a geost constraint from provided objects, external constraints, as well as shapes.
NonOverlapping(GeostObject[] objects, int[] selectedDimensions)	It creates an external constraint to make sure that specified set of objects does not overlap in k-dimensional space on the given number of selected dimensions within this k-dimensional space.
ObstacleObject(Geost geost, GeostObject obstacle, int[] selectedDimensions)	It constructs an internal constraint to constraint the objects not to overlap with this obstacle object.
ObstacleObjectFrame(Geost geost, GeostObject obstacle, int[] selectedDimensions)	It creates an internal constraint to enforce non-overlapping relation with this obstacle object.

Constructor parameters in org.jacop.constraints.geost with type arguments of type GeostObject

Constructor	Description
Geost(java.util.Collection<GeostObject> objects, java.util.Collection<ExternalConstraint> constraints, java.util.Collection<Shape> shapes)
NonOverlapping(java.util.Collection<GeostObject> objects, int[] selectedDimensions)	It creates an external constraint to make sure that specified set of objects does not overlap in k-dimensional space on the given number of selected dimensions within this k-dimensional space.