org.jacop.constraints.diffn

Class Rectangle

java.lang.Object

org.jacop.constraints.diffn.Rectangle

public class Rectangle
extends Object

Defines a rectangle used in the diffn constraint.

Version:

4.9

Author:

Krzysztof Kuchcinski

Field Summary

Fields

Modifier and Type	Field and Description
IntVar[]	length
IntVar[]	origin It specifies the the rectangle.

Constructor Summary

Constructors

Constructor and Description
Rectangle(IntVar[] list) It constructs a rectangle.
Rectangle(IntVar o1, IntVar o2, IntVar l1, IntVar l2) It constructs a rectangle.
Rectangle(List<? extends IntVar> list) It constructs a rectangle.

Method Summary

Modifier and Type	Method and Description
static Stream<Var>	getStream(Rectangle[] scope)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

origin

public final IntVar[] origin

It specifies the the rectangle.

length

public final IntVar[] length

Constructor Detail

Rectangle

public Rectangle(IntVar o1,
                 IntVar o2,
                 IntVar l1,
                 IntVar l2)

It constructs a rectangle.

Parameters:

o1 - origin in dimension 0

o2 - origin in dimension 1

l1 - length in dimension 0

l2 - length in dimension 1

Rectangle

public Rectangle(IntVar[] list)

It constructs a rectangle.

Parameters:

list - it specifies for each dimension (one after the other) its origin and length.

Rectangle

public Rectangle(List<? extends IntVar> list)

It constructs a rectangle.

Parameters:

list - it specifies for each dimension (one after the other) its origin and length.

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getStream

public static Stream<Var> getStream(Rectangle[] scope)