| SensorEventDispatcher | Dispatcher that can be used by FitnessSensorService implementations to push events
to the Fitness Platform. |
| FitnessSensorService | A service which allows an installed application to expose sensors to Google Fit, so that they
can be used by other applications through the standard SensorsApi. |
| FitnessSensorServiceRequest | Request for registering for sensor events from an application-exposed sensor
data source. |