def __setitem__(self, key, value):
            if key not in self:
                end = self.__end
                curr = end[1]
                curr[2] = end[1] = self.__map[key] = [key, curr, end]
            dict.__setitem__(self, key, value)
dataset/ETHPy150Open rizar/attention-lvcsr/libs/Theano/theano/compat/python2x.py/OrderedDict.__setitem__/original