Class Point2D.Double

All Implemented Interfaces:
Serializable, Cloneable
Enclosing class:
Point2D
public static class Point2D.Double
extends Point2D
implements Serializable

The Double class defines a point specified in double precision.

Since:
1.2
See Also:
Serialized Form

Nested Class Summary

Nested classes/interfaces declared in class java.awt.geom.Point2D

Point2D.Double, Point2D.Float

Field Summary

Fields
Modifier and Type Field Description
double x

The X coordinate of this Point2D.
double y

The Y coordinate of this Point2D.

Constructor Summary

Constructors
Constructor Description
Double()

Constructs and initializes a Point2D with coordinates (0, 0).
Double​(double x, double y)

Constructs and initializes a Point2D with the specified coordinates.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description
double getX()

Returns the X coordinate of this Point2D in double precision.
double getY()

Returns the Y coordinate of this Point2D in double precision.
void setLocation​(double x, double y)

Sets the location of this Point2D to the specified double coordinates.
String toString()

Returns a String that represents the value of this Point2D.

Methods declared in class java.awt.geom.Point2D

clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation

Methods declared in class java.lang.Object

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

Field Detail

x

public double x

The X coordinate of this Point2D.

Since:
1.2

y

public double y

The Y coordinate of this Point2D.

Since:
1.2

Constructor Detail

Double

public Double()

Constructs and initializes a Point2D with coordinates (0, 0).

Since:
1.2

Double

public Double​(double x,
              double y)

Constructs and initializes a Point2D with the specified coordinates.

Parameters:
x - the X coordinate of the newly constructed Point2D
y - the Y coordinate of the newly constructed Point2D
Since:
1.2

Method Detail

getX

public double getX()

Returns the X coordinate of this Point2D in double precision.

Specified by:
getX in class Point2D
Returns:
the X coordinate of this Point2D.
Since:
1.2

getY

public double getY()

Returns the Y coordinate of this Point2D in double precision.

Specified by:
getY in class Point2D
Returns:
the Y coordinate of this Point2D.
Since:
1.2

setLocation

public void setLocation​(double x,
                        double y)

Sets the location of this Point2D to the specified double coordinates.

Specified by:
setLocation in class Point2D
Parameters:
x - the new X coordinate of this Point2D
y - the new Y coordinate of this Point2D
Since:
1.2

toString

public String toString()

Returns a String that represents the value of this Point2D.

Overrides:
toString in class Object
Returns:
a string representation of this Point2D.
Since:
1.2