code: def weight_fake_quant(self):
      return self.conv.weight_fake_quant
  
imports: from collections import OrderedDict
  from typing import Type
  from typing import Union
  import torch
  import torch.ao.nn.intrinsic
  import torch.ao.nn.qat
  import torch.ao.quantization
  import torch.nn
  import torch.nn.intrinsic.qat
  import coremltools.optimize.torch.quantization.modules.fused_modules
label_desc: Use image node_id 4 for calling the _ConvAct obj's underlying member method code with example usage: obj.weight_fake_quant() and returns: self