Class PointFactory

java.lang.Object
  |
  +--PointFactory

public class PointFactory
extends java.lang.Object


Constructor Summary
PointFactory()
          Constructor.
 
Method Summary
 int max()
           
 int min()
           
 PointValue next()
          Get the next point in the series.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PointFactory

public PointFactory()
Constructor.

Method Detail

min

public int min()
Returns:
Minimum value generated by this point factory.

max

public int max()
Returns:
Maximum value generated by this point factory.

next

public PointValue next()
Get the next point in the series.

Returns:
the next point value in the series. Null if series terminated.