code: def __init__(self):
      super(BaseConv, self).__init__()
  
file_path: PGL/examples/gnn_depoly/models/base_conv.py
imports: import pdb
  import paddle
  import paddle.nn
  from pgl.utils import op
  from pgl.message import Message
  from pgl.utils.helper import unique_segment
label_desc: Use image node_id 1 to create a new BaseConv object from inherited base classes: nn with example: obj = BaseConv()