slogo.turtle

Class RefreshTask

java.lang.Object

java.util.TimerTask

slogo.turtle.RefreshTask

All Implemented Interfaces:

java.lang.Runnable

final class RefreshTask
extends java.util.TimerTask

The task that refreshes the turtle

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	i
private TurtleField	turtleField

Constructor Summary

Constructors

Constructor and Description
RefreshTask(TurtleField turtleField)

Method Summary

Modifier and Type	Method and Description
void	run() Updates the screen with the turtle With backup code that executes two updates to ensure that the turtle appears even if the computer that is being used is a little slow

Methods inherited from class java.util.TimerTask

cancel, scheduledExecutionTime

Methods inherited from class java.lang.Object

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

Field Detail

i

int i

turtleField

private TurtleField turtleField

Constructor Detail

RefreshTask

RefreshTask(TurtleField turtleField)

Method Detail

run

public void run()

Updates the screen with the turtle With backup code that executes two updates to ensure that the turtle appears even if the computer that is being used is a little slow

Specified by:

run in interface java.lang.Runnable

Specified by:

run in class java.util.TimerTask