Method reset_state

tensorpack/dataflow/format.py:136–139

(self)

        del self._txn

    def reset_state(self):
        self._guard = DataFlowReentrantGuard()
        super(LMDBData, self).reset_state()
        self._open_lmdb()  # open the LMDB in the worker process

    def __len__(self):
        return self._size