public abstract class Dimension2D extends Object implements Cloneable
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.
| Modifier | Constructor and Description |
|---|---|
protected |
Dimension2D()
This is an abstract class that cannot be instantiated directly.
|
| Modifier and Type | Method and Description |
|---|---|
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. |
protected Dimension2D()
Dimensionpublic 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 ObjectOutOfMemoryError - if there is not enough memory.Cloneable Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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