TreeLoggerChangeListener

```
public interface TreeLoggerChangeListener
```
The TreeLoggerChangeListener interface should be implemented by instances that listen to a TreeLoggerWrapper instance. Every time the TreeLogger instance that is contained in the wrapper is changed, all the listeners will be notified.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`treeLoggerChanged(TreeLoggerEvent evt)` This method handles an event generated by a TreeLoggerWrapper instance.

Interface TreeLoggerChangeListener