public class FlexibleRectangularMulticoloredBorder extends FlexibleOutline
Each edge color can be customized.
The thicknesses are stored as a char
for heap optimization and therefore cannot exceed
65535
.
Constructor and Description |
---|
FlexibleRectangularMulticoloredBorder(int top,
int colorTop,
int right,
int colorRight,
int bottom,
int colorBottom,
int left,
int colorLeft)
Creates a flexible rectangular border specifying its edges thickness and color.
|
Modifier and Type | Method and Description |
---|---|
void |
apply(GraphicsContext g,
Size size)
Applies the outline on a graphics context.
|
boolean |
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
int |
getColorBottom()
Gets the bottom color.
|
int |
getColorLeft()
Gets the left color.
|
int |
getColorRight()
Gets the right color.
|
int |
getColorTop()
Gets the top color.
|
int |
hashCode()
Returns a hash code value for the object.
|
public FlexibleRectangularMulticoloredBorder(int top, int colorTop, int right, int colorRight, int bottom, int colorBottom, int left, int colorLeft)
The given thickness values are clamped between 0
and Character.MAX_VALUE
.
top
- the top thickness.colorTop
- the top color.right
- the right thickness.colorRight
- the right color.bottom
- the bottom thickness.colorBottom
- the bottom color.left
- the left thickness.colorLeft
- the left color.public void apply(GraphicsContext g, Size size)
Outline
apply
in interface Outline
apply
in class FlexibleOutline
g
- the graphics context.size
- the size to apply on.public boolean equals(@Nullable Object obj)
Object
The equals
method implements an equivalence relation on non-null object references:
x
, x.equals(x)
should return true
.
x
and y
,
x.equals(y)
should return true
if and only if y.equals(x)
returns
true
.
x
, y
, and
z
, if x.equals(y)
returns true
and y.equals(z)
returns
true
, then x.equals(z)
should return true
.
x
and y
, multiple
invocations of x.equals(y)
consistently return true
or consistently return
false
, provided no information used in equals
comparisons on the objects is
modified.
x
, x.equals(null)
should return
false
.
The equals
method for class Object
implements the most discriminating possible
equivalence relation on objects; that is, for any non-null reference values x
and
y
, this method returns true
if and only if x
and y
refer to the
same object (x == y
has the value true
).
Note that it is generally necessary to override the hashCode
method whenever this method
is overridden, so as to maintain the general contract for the hashCode
method, which
states that equal objects must have equal hash codes.
equals
in interface Outline
equals
in class FlexibleOutline
obj
- the reference object with which to compare.true
if this object is the same as the obj argument; false
otherwise.Object.hashCode()
,
HashMap
public int getColorBottom()
public int getColorLeft()
public int getColorRight()
public int getColorTop()
public int hashCode()
Object
HashMap
.
The general contract of hashCode
is:
hashCode
method must consistently return the same integer, provided no
information used in equals
comparisons on the object is modified. This integer need not
remain consistent from one execution of an application to another execution of the same
application.
equals(Object)
method, then calling the
hashCode
method on each of the two objects must produce the same integer result.
Object.equals(java.lang.Object)
method, then calling the hashCode
method on each of the two objects must produce distinct integer results. However, the programmer
should be aware that producing distinct integer results for unequal objects may improve the
performance of hash tables.
As much as is reasonably practical, the hashCode method defined by class Object
does
return distinct integers for distinct objects. (This is typically implemented by converting the
internal address of the object into an integer, but this implementation technique is not required
by the JavaTM programming language.)
hashCode
in interface Outline
hashCode
in class FlexibleOutline
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)