code: def randuint8(self, shape):
      return torch.randint(0, 257, shape).to(
          self.device, dtype=torch.uint8
      )
  
imports: import random
  import time
  from collections import OrderedDict
  import numpy
  import torch
label_desc: Use image node_id 17 for calling the TestDecorator obj's underlying member method code with example usage: obj.randuint8(shape) and returns: torch