class_docstr: TF data handler for CIFAR-10 dataset and model.
class_docstr_tok: ["TF","data","handler","for","CIFAR-10","dataset","and","model","."]
code: def test_labels(self):
      if self._test_labels is None:
          self._load("test")
  
      return self._test_labels
  
file_path: hiddenlayer/demos/tf_cifar10.py
imports: from __future__ import absolute_import, division, print_function
  import os, sys, tarfile, pickle
  import tensorflow
  import numpy
  from urllib.request import urlretrieve
label_desc: Use image node_id 5 for calling the CIFAR10 obj's underlying member method code with example usage: obj.test_labels() and returns: self