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java.awt.geom

Class Point2D.Double

Enclosing Class:
Point2D
Implemented Interfaces:
Cloneable
public static class Point2D.Double
extends Point2D
This class defines a point in double precision.
Since:
1.2

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Point2D

Point2D.Double, Point2D.Float

Field Summary

double
x
The X coordinate.
double
y
The Y coordinate.

Constructor Summary

Double()
Create a new point at (0,0).
Double(double x, double y)
Create a new point at (x,y).

Method Summary

double
getX()
Return the x coordinate.
double
getY()
Return the y coordinate.
void
setLocation(double x, double y)
Sets the location of this point.
String
toString()
Returns a string representation of this object.

Methods inherited from class java.awt.geom.Point2D

clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, getX, getY, hashCode, setLocation, setLocation

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

x

public double x
The X coordinate.

y

public double y
The Y coordinate.

Constructor Details

Double

public Double()
Create a new point at (0,0).

Double

public Double(double x,
              double y)
Create a new point at (x,y).
Parameters:
x - the x coordinate
y - the y coordinate

Method Details

getX

public double getX()
Return the x coordinate.
Overrides:
getX in interface Point2D
Returns:
the x coordinate

getY

public double getY()
Return the y coordinate.
Overrides:
getY in interface Point2D
Returns:
the y coordinate

setLocation

public void setLocation(double x,
                        double y)
Sets the location of this point.
Overrides:
setLocation in interface Point2D
Parameters:
x - the new x coordinate
y - the new y coordinate

toString

public String toString()
Returns a string representation of this object. The format is: "Point2D.Double[" + x + ", " + y + ']'.
Overrides:
toString in interface Object
Returns:
a string representation of this object
Point2D.java -- generic point in 2-D space Copyright (C) 1999, 2000, 2002, 2004, 2006, Free Software Foundation This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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