com.oziexplorer
Class XY

java.lang.Object
  com.oziexplorer.XY

public class XY
extends Object

This class represents (X, Y) coordinates.

Copyright 2011 Alan Burlison, . All rights reserved. Use is subject to license terms, see LICENSE.txt.

Field Summary

protected int	x X value.
protected int	y Y value.

Constructor Summary

XY(int x, int y)
Create a new (X, Y) coordinate.

Method Summary

boolean	equals(Object that) Test if two coordinates are equal.
double	getX() Get the x value of the coordinate.
double	getY() Get the y value of the coordinate.
int	hashCode() Return the hash code for this object.
String	toString() Return a string representation of the coordinate.

Methods inherited from class java.lang.Object

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

Field Detail

x

protected final int x

X value.

y

protected final int y

Y value.

Constructor Detail

XY

public XY(int x,
          int y)

Create a new (X, Y) coordinate.

Parameters:

x - the x coordinate.

y - the y coordinate.

Method Detail

equals

public boolean equals(Object that)

Test if two coordinates are equal.

Overrides:

equals in class Object

Parameters:

that - the object to compare against.

Returns:

true if the objects are equal.

hashCode

public int hashCode()

Return the hash code for this object.

Overrides:

hashCode in class Object

Returns:

the hash code for this object.

getX

public double getX()

Get the x value of the coordinate.

Returns:

the x value of the coordinate.

getY

public double getY()

Get the y value of the coordinate.

Returns:

the y value of the coordinate.

toString

public String toString()

Return a string representation of the coordinate.

Overrides:

toString in class Object

Returns:

a string representation of the coordinate.