org.ujac.util.exi
Class SequenceIndex

java.lang.Object
  java.lang.Number
      org.ujac.util.exi.SequenceIndex

All Implemented Interfaces:

Serializable

public class SequenceIndex
extends Number

Title: SequenceIndex
Description: A class implementing a mutable number number used for sequence indices.

Author:

lauerc

See Also:

Serialized Form

Constructor Summary

SequenceIndex()
Constructs a SequenceIndex instance with no specific attributes.

SequenceIndex(int value)
Constructs a SequenceIndex instance with specific attributes.

Method Summary

double	doubleValue()
float	floatValue()
void	increment() Increments the index by one.
void	increment(int value) Increments the index by the given value.
int	intValue()
long	longValue()
void	setValue(int value) Sets the new value.
String	toString()

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceIndex

public SequenceIndex()

Constructs a SequenceIndex instance with no specific attributes. This sequence starts with index 0.

SequenceIndex

public SequenceIndex(int value)

Constructs a SequenceIndex instance with specific attributes.

Parameters:

value - The initial index.

Method Detail

setValue

public void setValue(int value)

Sets the new value.

Parameters:

value - The value to set.

increment

public void increment()

Increments the index by one.

increment

public void increment(int value)

Increments the index by the given value.

Parameters:

value - The value, by which to increment the index.

intValue

public int intValue()

Specified by:

intValue in class Number

See Also:

Number.intValue()

longValue

public long longValue()

Specified by:

longValue in class Number

See Also:

Number.longValue()

floatValue

public float floatValue()

Specified by:

floatValue in class Number

See Also:

Number.floatValue()

doubleValue

public double doubleValue()

Specified by:

doubleValue in class Number

See Also:

Number.doubleValue()

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()