returns a reference to the flow rule service . concode_field_sep IntentService intentService concode_elem_sep StatisticService flowStatsService concode_elem_sep DeviceService deviceService concode_elem_sep LinkService linkService concode_elem_sep FlowRuleService flowService concode_elem_sep PortStatisticsService portStatsService concode_elem_sep HostService hostService concode_field_sep IntentService intentService concode_elem_sep StatisticService flowStatsService concode_elem_sep DeviceService deviceService concode_elem_sep LinkService linkService concode_elem_sep PortStatisticsService portStatsService concode_elem_sep HostService hostService
FlowRuleService function ( ) { return flowService ; }