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Class pinball.part.BallReturn 

java.lang.Object
   |
   +----pinball.part.BallReturn
public class BallReturn
extends Object
Used to detect that the ball has gone out of play.

Constructor Index

o BallReturn(DataIO)
Controls the ball return of the pinball machine.

Method Index

o ballInDrain()
Checks if the ball is in the drain.
o reset()
Make the ball return plunger go back down.

Constructors

o BallReturn 
 public BallReturn(DataIO dataIO)
Controls the ball return of the pinball machine.

Parameters:
dataIO - the device to talk to for controlling the drain.

Methods

o reset 
 public void reset()
Make the ball return plunger go back down.

o ballInDrain 
 public boolean ballInDrain()
Checks if the ball is in the drain.

Parameters:
return - ball in drain status. 
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