code: def rename_Add(self, source_node):
      add_spec = source_node.layer
      self._convert_merge(source_node, "Add")
      if (
          add_spec.HasField("active_type")
          and add_spec.active_type != ""
      ):
          self._defuse_activation(source_node)
  
imports: from __future__ import absolute_import
  import os
  import gzip
  from six import string_types
  import paddle.v2
  import paddle.trainer_config_helpers.layers
  import numpy
  from mmdnn.conversion.paddle.paddle_graph import PaddleGraph
  import mmdnn.conversion.common.IR.graph_pb2
  from mmdnn.conversion.common.IR.graph_pb2 import NodeDef, GraphDef, DataType
  from mmdnn.conversion.common.DataStructure.parser import Parser
  from mmdnn.conversion.common.utils import *
label_desc: Use image node_id 16 for calling the PaddleParser obj's underlying member method code with example usage: obj.rename_Add(source_node) without return types