Class Null
java.lang.Object
|
+----Null
- public class Null
- extends Object
- implements Serializable
The class `Null' represents a null slot filler, since it can be useful to
distinguish a value of null from the case where the slot is missing.
-
Null()
- Constructs an instance of Null.
Null
public Null()
- Constructs an instance of Null.