org.onemind.commons.java.lang
Class MutableInteger

java.lang.Object
  java.lang.Number
      org.onemind.commons.java.lang.MutableInteger

All Implemented Interfaces:

java.io.Serializable

public class MutableInteger
extends java.lang.Number

An mutable integer

Version:

$Id: MutableInteger.java,v 1.3 2004/09/03 13:24:14 thlee Exp $ $Name: $

Author:

TiongHiang Lee (thlee@onemindsoft.org)

See Also:

Serialized Form

Field Summary

private int

_value the integer value *

Constructor Summary

MutableInteger(int l)

Method Summary

byte	byteValue()
void	dec(int i) decrease by i
double	doubleValue()
float	floatValue()
void	inc(int i) increase by i
int	intValue()
long	longValue()
void	set(int l) Set the value
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

_value

private int _value

the integer value *

Constructor Detail

MutableInteger

public MutableInteger(int l)

Parameters:

l - the int value

Method Detail

set

public final void set(int l)

Set the value

Parameters:

l - the int value

byteValue

public final byte byteValue()

Overrides:

byteValue in class java.lang.Number

doubleValue

public final double doubleValue()

Specified by:

doubleValue in class java.lang.Number

floatValue

public final float floatValue()

Specified by:

floatValue in class java.lang.Number

intValue

public final int intValue()

Specified by:

intValue in class java.lang.Number

longValue

public final long longValue()

Specified by:

longValue in class java.lang.Number

shortValue

public final short shortValue()

Overrides:

shortValue in class java.lang.Number

inc

public void inc(int i)

increase by i

Parameters:

i - the value to increase

dec

public void dec(int i)

decrease by i

Parameters:

i - the value to decrease

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object