def _get_source_mac(self):
    '\n    Getter method for source_mac, mapped from YANG variable /openflow_state/flow_id/source_mac (string)\n\n    YANG Description: Source Mac\n    '
    return self.__source_mac
Getter method for source_mac, mapped from YANG variable /openflow_state/flow_id/source_mac (string)

YANG Description: Source Mac
def _get_source_mac(self):
    '\n    Getter method for source_mac, mapped from YANG variable /openflow_state/flow_id/source_mac (string)\n\n    YANG Description: Source Mac\n    '
    return self.__source_mac