org.cip4.jdflib.util

Class MyInteger

java.lang.Object

org.cip4.jdflib.util.MyInteger

All Implemented Interfaces:

Comparator<MyInteger>

public class MyInteger
extends Object
implements Comparator<MyInteger>

very simple and fast mutable integer class

Author:

Dr. Rainer Prosi, Heidelberger Druckmaschinen AG

Field Summary

Fields

Modifier and Type	Field and Description
int	i the int value of this

Constructor Summary

Constructors

Constructor and Description
MyInteger(int _i)

Method Summary

Modifier and Type	Method and Description
int	compare(MyInteger o1, MyInteger o2)
boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

i

public int i

the int value of this

Constructor Detail

MyInteger

public MyInteger(int _i)

Parameters:

_i - the initial integer to set this to

Method Detail

toString

public String toString()

Overrides:

toString in class Object

Returns:

the value of int as a string

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Specified by:

equals in interface Comparator<MyInteger>

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

compare

public int compare(MyInteger o1,
                   MyInteger o2)

Specified by:

compare in interface Comparator<MyInteger>

Parameters:

o1 - the first MyInteger

o2 - the secondMyInteger

Returns:

o1-o2

See Also:

Comparator.compare(java.lang.Object, java.lang.Object)