MoveBlockListener

```
public interface MoveBlockListener
```
Listener that is notified when a move block completed or some state has changed.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`moveBlockCompleted(MoveBlockTask cmd)`	Notification that the move block completed.
`void`	`stateChanged()`	Notification that something has changed.

- Method Detail
  - stateChanged
```
void stateChanged()
```
    Notification that something has changed.
  - moveBlockCompleted
```
void moveBlockCompleted(MoveBlockTask cmd)
```
    Notification that the move block completed.
    
    Parameters:
    
    cmd - the command that was executed to move the block; the command has the status of whether the block was moved successfully