code: def type(self):
      return self.layer.type
  
file_path: MMdnn/mmdnn/conversion/paddle/paddle_graph.py
imports: import os
  import paddle.v2
  import paddle.trainer_config_helpers.layers
  from mmdnn.conversion.common.DataStructure.graph import GraphNode, Graph
label_desc: Use image node_id 3 for calling the PaddleGraphNode obj's underlying member method code with example usage: obj.type() and returns: self