ChangePositionObserver (org.refcodes:refcodes-checkerboard 1.3.1 API)

All Known Subinterfaces:

PlayerObserver<P,S>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface ChangePositionObserver<P extends Player<P,?>>
```
Change position event observer.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onChangePositionEvent(ChangePositionEvent<P> aPlayerEvent)`	This method is called when information about an Player which was previously requested using an asynchronous interface becomes available.

- Method Detail
  - onChangePositionEvent
```
void onChangePositionEvent(ChangePositionEvent<P> aPlayerEvent)
                    throws org.refcodes.exception.VetoException
```
    This method is called when information about an Player which was previously requested using an asynchronous interface becomes available.
    
    Parameters:
    
    aPlayerEvent - the player event
    
    Throws:
    
    org.refcodes.exception.VetoException - the veto exception