RenderingHints
class to control various
algorithm choices in the rendering and imaging pipelines.
Instances of this class are immutable and unique which
means that tests for matches can be made using the
==
operator instead of the more expensive
equals()
method.Modifier | Constructor and Description |
---|---|
protected |
RenderingHints.Key(int privatekey)
Construct a key using the indicated private key.
|
Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object o)
The equals method for all Key objects will return the same
result as the equality operator '=='.
|
int |
hashCode()
The hash code for all Key objects will be the same as the
system identity code of the object as defined by the
System.identityHashCode() method.
|
protected int |
intKey()
Returns the private integer key that the subclass
instantiated this Key with.
|
abstract boolean |
isCompatibleValue(java.lang.Object val)
Returns true if the specified object is a valid value
for this Key.
|
privatekey
- the specified keyval
- the Object
to test for validitytrue
if val
is valid;
false
otherwise.hashCode
in class java.lang.Object
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)
equals
in class java.lang.Object
o
- the reference object with which to compare.true
if this object is the same as the obj
argument; false
otherwise.Object.hashCode()
,
HashMap