| Interface | Description | 
|---|---|
| ObservationConstants | 
 Interface for observers 
 | 
| Class | Description | 
|---|---|
| DevMode | 
 Static class for retrieving and setting the development mode of the application. 
 | 
| Enum | Description | 
|---|---|
| DevMode.DEVMODE | 
 Enumerator for the dev mode value 
 |