IChangedListener (LWT 5.3.100-SNAPSHOT API)

Type Parameters:

S - the change event source.

V - the type of the value changed.
```
public interface IChangedListener<S,V>
```
Post-change listener contract.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void changed(S source, V value)
  Invoked when source value has changed.

- Method Detail
  - changed
```
void changed(S source,
             V value)
```
    Invoked when source value has changed.
    
    Parameters:
    
    source - the source of the changed value.
    
    value - the new value.