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 Classes

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

Point2D.Double, Point2D.Float

Fields

Modifier and Type Field and Description
double x

The X coordinate of this Point2D.
double y

The Y coordinate of this Point2D.

Constructors

Constructor and 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.

Methods

Modifier and Type Method and 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 inherited from class java.awt.geom.Point2D

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

Methods inherited from class java.lang.Object

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

Fields

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

Constructors

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

Methods

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

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/javase/8/docs/api/java/awt/geom/Point2D.Double.html