def __init__(self, evt_src, evt_name, evt_value):
        if evt_name not in evt_src.get_valid_evts():
            raise ValueError('Event %s is not a valid event for type %s.' %
                             (evt_name, type(evt_src)))
        self._src = evt_src
        self._name = evt_name
        self._value = evt_value
DDP API init.
dataset/ETHPy150Open osrg/ryu/ryu/services/protocols/bgp/rtconf/base.py/ConfEvent.__init__--crossover with--dataset/ETHPy150Open django-ddp/django-ddp/dddp/api.py/DDP.__init__