org.abora.white.spaces.cross
Class Tuple

java.lang.Object
  |
  +--org.abora.white.xpp.basic.Heaper
        |
        +--org.abora.white.spaces.basic.Position
              |
              +--org.abora.white.spaces.cross.Tuple

Direct Known Subclasses:

ActualTuple

public abstract class Tuple

extends Position

A tuple is a Position in a CrossSpace represented by a sequence of Positions in its subSpaces

Constructor Summary

protected	Tuple()
protected	Tuple(Rcvr receiver)

Method Summary

int	actualHashForEqual() since we redefine equal, subclasses had better redefine actualHashForEqual
abstract XnRegion	asRegion() Essential.
Position	coordinate(int index) The position with in a subspace
abstract PtrArray	coordinates() Essential.
abstract CoordinateSpace	coordinateSpace() Essential.
static void	info() {Position CLIENT} coordinate: index {Int32} {PtrArray CLIENT of: Position} coordinates
abstract boolean	isEqual(Heaper other) Return true if the two objects are equal.
static Tuple	make(PtrArray coordinates)
void	printOn(java.io.PrintWriter oo) This should rarely be overridden.
void	printOnWithSimpleSyntax(java.io.PrintWriter oo, java.lang.String openString, java.lang.String sep, java.lang.String closeString)
void	sendSelfTo(Xmtr xmtr)
static Tuple	two(Position zero, Position one)

Methods inherited from class org.abora.white.xpp.basic.Heaper

destroy, destruct, equals, hashForEqual, printContentsOn, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Tuple

protected Tuple()

Tuple

protected Tuple(Rcvr receiver)

Method Detail

printOn

public void printOn(java.io.PrintWriter oo)

Description copied from class: Heaper

This should rarely be overridden. In Tofu, it prints ClassName(...), where ... is either produced by printInsideOn or is ??? if printInsideOn it not overridden.

Overrides:

printOn in class Heaper

printOnWithSimpleSyntax

public void printOnWithSimpleSyntax(java.io.PrintWriter oo,
                                    java.lang.String openString,
                                    java.lang.String sep,
                                    java.lang.String closeString)

asRegion

public abstract XnRegion asRegion()

Description copied from class: Position

Essential. A region containing this position as its only element.

Specified by:

asRegion in class Position

coordinate

public Position coordinate(int index)

The position with in a subspace

coordinates

public abstract PtrArray coordinates()

Essential. An array of the coordinates in each sub space

coordinateSpace

public abstract CoordinateSpace coordinateSpace()

Description copied from class: Position

Essential. The coordinate space this is a position in. This implies that a position object is only a position in one particular coordinate space.

Specified by:

coordinateSpace in class Position

actualHashForEqual

public int actualHashForEqual()

Description copied from class: Position

since we redefine equal, subclasses had better redefine actualHashForEqual

Overrides:

actualHashForEqual in class Position

isEqual

public abstract boolean isEqual(Heaper other)

Description copied from class: Heaper

Return true if the two objects are equal.

Specified by:

isEqual in class Position

sendSelfTo

public void sendSelfTo(Xmtr xmtr)

Overrides:

sendSelfTo in class Heaper

make

public static Tuple make(PtrArray coordinates)

two

public static Tuple two(Position zero,
                        Position one)

info

public static void info()

{Position CLIENT} coordinate: index {Int32} {PtrArray CLIENT of: Position} coordinates