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Java™ Platform Standard Ed. 6 |
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java.lang.Object java.awt.geom.Dimension2D
public abstract class Dimension2D
The Dimension2D
class is to encapsulate a width
and a height dimension.
This class is only the abstract superclass for all objects that store a 2D dimension. The actual storage representation of the sizes is left to the subclass.
Constructor Summary | |
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protected |
Dimension2D()
This is an abstract class that cannot be instantiated directly. |
Method Summary | |
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Object |
clone()
Creates a new object of the same class as this object. |
abstract double |
getHeight()
Returns the height of this Dimension in double
precision. |
abstract double |
getWidth()
Returns the width of this Dimension in double
precision. |
void |
setSize(Dimension2D d)
Sets the size of this Dimension2D object to
match the specified size. |
abstract void |
setSize(double width,
double height)
Sets the size of this Dimension object to the
specified width and height. |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected Dimension2D()
Dimension
Method Detail |
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public abstract double getWidth()
Dimension
in double
precision.
Dimension
.public abstract double getHeight()
Dimension
in double
precision.
Dimension
.public abstract void setSize(double width, double height)
Dimension
object to the
specified width and height.
This method is included for completeness, to parallel the
getSize
method of
Component
.
width
- the new width for the Dimension
objectheight
- the new height for the Dimension
objectpublic void setSize(Dimension2D d)
Dimension2D
object to
match the specified size.
This method is included for completeness, to parallel the
getSize
method of Component
.
d
- the new size for the Dimension2D
objectpublic Object clone()
clone
in class Object
OutOfMemoryError
- if there is not enough memory.Cloneable
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Java™ Platform Standard Ed. 6 |
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