org.axiondb.util
Class NullObject

java.lang.Object
  extended by java.lang.Number
      extended by org.axiondb.util.NullObject
All Implemented Interfaces:
java.io.Serializable

public class NullObject
extends java.lang.Number
implements java.io.Serializable

See Also:
Serialized Form

Field Summary
static NullObject INSTANCE
           
 
Constructor Summary
NullObject()
           
 
Method Summary
 byte byteValue()
           
 double doubleValue()
           
 float floatValue()
           
 int intValue()
           
 long longValue()
           
 short shortValue()
           
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

INSTANCE

public static final NullObject INSTANCE
Constructor Detail

NullObject

public NullObject()
Method Detail

intValue

public int intValue()
Specified by:
intValue in class java.lang.Number

longValue

public long longValue()
Specified by:
longValue in class java.lang.Number

floatValue

public float floatValue()
Specified by:
floatValue in class java.lang.Number

doubleValue

public double doubleValue()
Specified by:
doubleValue in class java.lang.Number

byteValue

public byte byteValue()
Overrides:
byteValue in class java.lang.Number

shortValue

public short shortValue()
Overrides:
shortValue in class java.lang.Number

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object