code: def __init__(self, cell_type, hidden_size):
      super(RNNLayer, self).__init__()
      self.cell = cell_type(hidden_size)
  
imports: import copy
  import numpy
  import mxnet
  from mxnet import gluon
  from mxnet.test_utils import *
  from mxnet.base import _as_list
  from collections import defaultdict
  from mxnet.attribute import AttrScope
label_desc: Use image node_id 1 to create a new RNNLayer object from inherited base classes: gluon with example: obj = RNNLayer(cell_type, hidden_size)