ITypeHierarchyChangedListener

```
public interface ITypeHierarchyChangedListener
```
A listener which gets notified when a particular type hierarchy object changes.
This interface may be implemented by clients.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`typeHierarchyChanged(ITypeHierarchy typeHierarchy)` Notifies that the given type hierarchy has changed in some way and should be refreshed at some point to make it consistent with the current state of the Java model.

Interface ITypeHierarchyChangedListener