com.javacook.coordinate

Class Coordinate

java.lang.Object

com.javacook.coordinate.Coordinate

All Implemented Interfaces:

CoordinateInterface

public class Coordinate
extends Object
implements CoordinateInterface

Stores 2D coordinates

Constructor Summary

Constructors

Constructor and Description
Coordinate(CoordinateInterface coord) Copy constructor
Coordinate(int x, int y) Default constructor

Method Summary

Modifier and Type	Method and Description
Coordinate	add(Coordinate coord)
Coordinate	addX(int offset)
Coordinate	addY(int offset)
Coordinate	decX()
Coordinate	decY()
boolean	equals(Object o)
int	hashCode()
Coordinate	incX()
Coordinate	incY()
Coordinate	setX(int xNew)
Coordinate	setY(int yNew)
String	toString()
int	x()
int	y()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.javacook.coordinate.CoordinateInterface

create

Constructor Detail

Coordinate

public Coordinate(int x,
                  int y)

Default constructor

Parameters:

x -

y -

Coordinate

public Coordinate(CoordinateInterface coord)

Copy constructor

Parameters:

coord -

Method Detail

x

public int x()

Specified by:

x in interface CoordinateInterface

y

public int y()

Specified by:

y in interface CoordinateInterface

decX

public Coordinate decX()

decY

public Coordinate decY()

incX

public Coordinate incX()

incY

public Coordinate incY()

addX

public Coordinate addX(int offset)

addY

public Coordinate addY(int offset)

add

public Coordinate add(Coordinate coord)

setX

public Coordinate setX(int xNew)

setY

public Coordinate setY(int yNew)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object