question: returns the string ids of the registered datasources . do n't try anything with remove . concode_field_sep HashMap<String,SensorDataSourceIF> dataProviders concode_elem_sep HashMap<String,ActorDataTargetIF> dataTargets concode_field_sep void unregisterActuatorDataTarget concode_elem_sep void addActuatorSignalStrength concode_elem_sep void registerActuatorDataTarget concode_elem_sep void unregisterSensorDataProvider concode_elem_sep Iterator<String> getActuatorDataTargetIDs concode_elem_sep boolean knowsSensorDataProvider concode_elem_sep void clear concode_elem_sep double getSensorSignalStrength concode_elem_sep double getActuatorSuccess concode_elem_sep void registerSensorDataProvider concode_elem_sep boolean knowsActuatorDataTarget
target: Iterator < String > function ( ) { return dataProviders . keySet ( ) . iterator ( ) ; }