See: Description
| Interface | Description | 
|---|---|
| PlaceChangeEvent.Handler | Implemented by handlers of PlaceChangeEvent. | 
| PlaceChangeRequestEvent.Handler | Implemented by handlers of PlaceChangeRequestEvent. | 
| PlaceController.Delegate | Optional delegate in charge of Window-related events. | 
| PlaceHistoryHandler.Historian | Optional delegate in charge of History related events. | 
| PlaceHistoryMapper | Maps  Places to/from tokens, used to configure aPlaceHistoryHandler. | 
| PlaceHistoryMapperWithFactory<F> | A  PlaceHistoryMapperthat can get itsPlaceTokenizerinstances from a factory. | 
| PlaceTokenizer<P extends Place> | Implemented by objects responsible for text serialization and deserialization
 of Place objects. | 
| Class | Description | 
|---|---|
| Place | Represents a bookmarkable location in an app. | 
| PlaceChangeEvent | Event thrown when the user has reached a new location in the app. | 
| PlaceChangeRequestEvent | Event thrown when the user may go to a new place in the app, or tries to
 leave it. | 
| PlaceController | In charge of the user's location in the app. | 
| PlaceController.DefaultDelegate | Default implementation of  PlaceController.Delegate, based onWindow. | 
| PlaceHistoryHandler | Monitors  PlaceChangeEvents andHistoryevents and keep them in sync. | 
| PlaceHistoryHandler.DefaultHistorian | Default implementation of  PlaceHistoryHandler.Historian, based onHistory. | 
| Annotation Type | Description | 
|---|---|
| Prefix | Indicates the prefix to use when the token written by
  PlaceTokenizer.getToken(Place)is written toHistory.newItem(java.lang.String). | 
| WithTokenizers | Indicates  PlaceTokenizertypes used by an implementation ofPlaceHistoryMappergenerated bycom.google.gwt.place.rebind.PlaceHistoryMapperGenerator. |