Package java.lang

Class Number

java.lang.Object

java.lang.Number

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, Short

public abstract class Number
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
Number()

Method Summary

Modifier and Type	Method	Description
byte	byteValue()
abstract double	doubleValue()
abstract float	floatValue()
abstract int	intValue()
abstract long	longValue()
short	shortValue()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Number

public Number()

Method Detail

byteValue

public byte byteValue()

doubleValue

public abstract double doubleValue()

floatValue

public abstract float floatValue()

intValue

public abstract int intValue()

longValue

public abstract long longValue()

shortValue

public short shortValue()