@property
  def cid(self):
    return self._cid
Detect dictionary set events and emit change events.
dataset/ETHPy150Open ucb-sts/sts/sts/entities/controllers.py/ControllerConfig.cid--crossover with--dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/packages/sqlalchemy/ext/mutable.py/MutableDict.__setitem__