HistoryListener (GWT Javadoc)

All Superinterfaces:

java.util.EventListener
```
@Deprecated
public interface HistoryListener
extends java.util.EventListener
```
Deprecated.
use History.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler) instead

Implement this interface to receive notification of changes to the browser history state. It is used with History.

- Method Summary
  
  All Methods Instance Methods Abstract Methods Deprecated Methods
  Modifier and Type Method Description
  
  void onHistoryChanged(java.lang.String historyToken)
  Deprecated.

- Method Detail
  - onHistoryChanged
```
@Deprecated
void onHistoryChanged(java.lang.String historyToken)
```
    Deprecated.
    
    Fired when the user clicks the browser's 'back' or 'forward' buttons.
    
    Parameters:
    
    historyToken - the token representing the current history state