edu.luc.cs.trull.demo.task
Class Count

java.lang.Object
  edu.luc.cs.trull.demo.task.Count

All Implemented Interfaces:

Task

public class Count
extends java.lang.Object
implements Task

A simple task that wastes some CPU cycles in each step.

Field Summary

(package private) int	i
(package private) int	increment
(package private) int	max

Constructor Summary

Count(int max)

Count(int max, int increment)

Method Summary

boolean	hasNext() Returns true if the task is still in progress.
java.lang.Object	next() Performs the next discrete step of this task.
void	restart() Reinitializes this task so that it can be performed again.

Methods inherited from class java.lang.Object

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

Field Detail

i

int i

increment

final int increment

max

final int max

Constructor Detail

Count

public Count(int max)

Count

public Count(int max,
             int increment)

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: Task

Returns true if the task is still in progress.

Specified by:

hasNext in interface Task

Returns:

true if the task is still in progress.

next

public java.lang.Object next()

Description copied from interface: Task

Performs the next discrete step of this task.

Specified by:

next in interface Task

Returns:

the intermediate result of this step.

restart

public void restart()

Description copied from interface: Task

Reinitializes this task so that it can be performed again.

Specified by:

restart in interface Task