1# libhealthhalutils 2 3A convenience library for (hwbinder) clients of health HAL to choose between 4the "default" instance (served by vendor service) or "backup" instance (served 5by healthd). C++ clients of health HAL should use this library instead of 6calling `IHealth::getService()` directly. 7 8Its Java equivalent can be found in `BatteryService.HealthServiceWrapper`. 9